Anyone who's worked at a restaurant for like 1 week can tell you why ghost kitchens are a horrendous idea. There are so many food quality guidelines restaurants need to follow to operate ssuccessfully, and once you divorce a brand from day-to-day operations the need for quality control basically goes out the window because people will just get mad at the brand/app they order from and not whatever shady back door operation is fulfilling the order. I think the idea of online order only restaurants isn't awful (there's actually a Starbucks near me that does this) but once you detach a brand from the physical place that's responsible for the operation and order fulfillment it becomes a fucking mess. There's such little transparency around ghost kitchens and where you are actually ordering from, if I open Beast burger in the Uber eats app, all I get for where it's coming from is the Mall by me. That could be one of about 20 places located in the mall. Who's responsible if I get sick or have a bad experience?
Mr Beast, and really anyone investing in this concept, should know better. The only people who would be interested in the concept are those that basically want to further decrease operating costs of a nationwide brand with 0 regard for quality at all.