TL;DR
Subway and TGI Fridays are closing stores due to failing to deliver on their brand promise, with QSR interior design being a key factor. Investing in interior design that authentically reflects a brand's promise can improve customer retention and profits.
Cost-of-living pressure is squeezing household budgets, and restaurant delivery fees have hit a ceiling. Budget-conscious consumers should be flooding into dine-in fast food right now.
Yet Subway is shuttering stores at scale, while TGI Fridays has collapsed across whole markets. Industry consensus blames pricing pressure, shifting demographics, and the rise of delivery apps. These are undeniable challenges, but I see them as symptoms. The real culprit is hiding in plain sight – or rather, in plain fluorescent lighting, interchangeable booth layouts, and walls covered in whatever was easily accessible to throw up on the wall.
Fast food ads promise warmth, personality, and belonging; the physical space all too often delivers something bland and forgettable. The reality shifts from a minor inconsistency to a broken promise delivered at scale, visit after visit, until guests simply stop showing up.
My thesis is that QSR interior design must authentically reflect the brand’s enduring promise. It isn’t a cosmetic afterthought or a procurement line item. It is a core business strategy, and the brands that treat it that way will be the ones still standing in a decade.
Brand promise delivery
The cost of the gap
What gets lost in the trade-off between smart marketing and generic interiors is entirely measurable. According to the National Restaurant Association, QSRs generate approximately 71 percent of their revenue from repeat customers. Meanwhile, research from Bain & Company, cited in Harvard Business Review, has long established that a 5 percent improvement in customer retention can lift profits by between 25 percent and 95 percent.
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For QSR leaders, these aren’t abstract metrics. They are the direct downstream consequence of whether someone walks out thinking I want to come back here or merely I got my food.
Physical space, and the experience delivered there, is one of the most powerful variables in that equation, and it’s chronically underinvested. QSRs compete in an unforgiving environment, where brief encounters and low switching costs mean brands have little time to create customer experiences that lead to lasting relationships.
In that context, the in-store environment stops being décor spend and becomes hard retention infrastructure. When it fails to match the emotional promise in a chain’s media budget, the renovation is money wasted. Worse still, you’re training your customers to feel let down.
Interior design is almost universally treated as an afterthought in the QSR capital expenditure model. It gets bundled in with the architect and contractor as a procurement line item, stripped down to whatever can be swapped between tenants if the lease falls through. “Reskinning” is the dominant approach—change the booth colors, swap the art package, slap up a graphic mural, call it a remodel. It’s the hospitality equivalent of changing your profile photo while leaving the personality entirely intact. Or rather, entirely absent.
The numbers bear this out. The in-person experience is re-emerging as the primary way brands build behavioral loyalty—yet investment stays stubbornly concentrated in digital channels and surface-level updates that don’t move the needle on guest sentiment or return visits.
Design case study
Sizzler as proof of concept
Catfishing manifests differently across brands. Sometimes it’s the food itself—the burger in the ad barely acquainted with the burger in the bag. More often it’s the overall experience. The brand world feels warm and inviting in its communications. Then you walk into a gray box with fluorescent lighting, generic furniture, and a touchscreen.
The bigger point—restaurants aren’t primarily selling food. Food is the product. Hospitality is the experience people remember and return for (or don’t). Strip that away in the name of efficiency and you haven’t streamlined a restaurant, you’ve built a vending machine.
When we began the Sizzler remodel, we found no interior design language to build from—locations hadn’t been touched since the 1980s. Rather than approach it as a contractor problem, we treated it as a brand problem, starting with a single clarifying question: what kind of restaurant is this, really?
Sizzler has always been a family steakhouse. That distinction became the foundation for every decision. Everything needed to feel rooted in steakhouse culture—warm, confident, a little indulgent—while remaining accessible and welcoming to families with kids. Holding that tension deliberately, rather than resolving it away, is what makes Sizzler itself.
From there, we mapped the user journey obsessively, starting in the parking lot. We walked every touchpoint and asked what sensory moment could be dialed up to deliver on the promise.
The Sizzler Bar (Sizzler’s salad bar) is the clearest example. Research surfaced the insight that Sizzler was one of the first places children could build their own meal entirely on their own terms. Rather than treat that as a marketing talking point, we encoded it into the space. Signage featuring Ribby, Sizzler’s mascot, was placed exclusively below three feet—at child eye-level—guiding kids toward the ice cream station,, the salad bar, the choices that belonged to them. Children who feel ownership over a meal become the reason the family returns.
The same thinking also shaped the shoot design, where a long wait became an anticipation moment – sizzling plates pass by, smell and sound doing the work before the food even arrives.
According to Sizzler’s chief growth officer, remodeling has since become the single biggest driver of new and returning guests. Crucially, this wasn’t achieved by a new logo or a refreshed branding system. A rebrand that only lives in 2D on screens, signage, and in style guides, won’t move business metrics. The refreshes that work are holistic. They align the brand promise, the hospitality experience, the physical environment, and the product itself, so every layer tells the same story.
Preventing closures
The next closure is preventable
The simplest diagnostic available to any operator—compare advertising storyboards to an honest walkthrough of your restaurants. For most brands, the advertising does far more heavy lifting than the space. At minimum, the two should match. Ideally, the store exceeds the promise. Walk in blind, as a first-time guest, and ask yourself honestly, does this space tell the same story my last campaign did? For too many chains, the answer is a long and depressing walk through grey, punctuated by QR codes.
The chains that win the next decade will stop advertising a feeling and start building it into the architecture. They’ll treat the in-store experience as the mechanism by which brand promises are kept, repeat visits are earned, and that 71 percent of revenue that depends on returning customers is actually secured.
Every closure announcement follows the same pattern—a brand that outspent its experience for years, until guests stopped pretending not to notice the gap.
The next Subway or TGI Fridays closure doesn’t have to happen, but preventing it means accepting that the box is not a neutral container for the brand. The box is the experience, which is the brand. Right now, for too many chains, it’s lying.
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In this story
This story was originally published by Danny Klein in QSR Magazine on July 21, 2026. Burnaze summarizes and links to the original reporting.
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