I remember Louisville had huge Mr. Gattis that had arcades ,but I don't know whether this one i still alive or not.
My hometown used to have KFC buffet ,but it closed which was due to recession by Bush adm. Not mention that bad location may had contribute to closure as well.
Right now, my hometown still have Golden Corral, Buffet City (Chinese), CiCi's , and Mr. Hot Pot Korean BBQ (kinda expensive) ,so many of them were closed which may have due to inflation woes or COVID. I will need to check couple restaurants to see whether they're still offered buffets.
I hope Hungry Howie's will bring back buffet because one of my locations have huge building that could be enough to have buffet.