Nearly all chains are doing the same thing- premade sous vide meals that are flavor blasted to cover up the cheap ingredients.
I AM a food snob because I've been classically trained to prepare food for a lot of people. I can tell when the guy at the hibachi grill is overcooking the shrimp, I can tell if the sauces are made fresh or canned, and I can tell if the seafood has been frozen or it's fresh.
The difference in serving quality food to the masses is about an extra .50 per person. Chains don't want to spend that and they want everything to look absolutely consistent, so food is shipped in plastic bags, effectively heated with a water bath, and then meats are seared to get grill marks. Premade seasonings are then added in exact measurement to provide a distinct flavor. Red Lobster, TGI Fridays, Applebees....they all do this.
I'm a fan of Cracker Barrel because they still make all of their food fresh and from scratch. Boston Market does too (to a point- some sauces are premade). I only eat at seafood restaurants on coastlines, otherwise they're
a) working with frozen seafood (fish and shellfish get rubbery when frozen)
b) overly expensive due to having to buy fresh fish daily
c) using old fish (you have 2 days to use raw fish before you can tell it's off)
People deserve to eat better, and it's not that hard. Unfortunately the restaurant industry is interested in looks + profit rather than quality.