[Blarg]

You'd think so, but I think any push toward fish is probably ethnic, not health-based, so that limits its appeal to places where those ethnicities are in very healthy numbers. (Non-whites will eat white food, but whites very often will have nothing to do with non-white food.) Fish is extremely slow moving in mid-level, business-oriented hotels. After a while, you wind up throwing a lot of it away, which is very expensive. That's rough to do in hotel restaurants especially, because they are almost always money-losers unless you're in a higher-end, destination hotel.