We have a room that was never used until i stuck a TV in there.
It seems TV really is central to the universe.
Not too long ago I wanted a hifi system. I consulted with my wife about the size of said system and implored her to visit the shop with me before purchase so she was happy with the size and placement of speakers. She left it up to me. I measured the system and sent her the dimensions and even showed her how things would look with the use of a measuring tape. She said it was fine.
When I bought it however, things certainly were not fine and so some "readjustments" were required.
So, Mr OP, just buy whatever you like and deal with the consequences with a stern lip and folded arms. If required, mark your territory. Oh, and happy TV hunting!