As you can see, there are those who like their 32" TVs. It's a personal preference right, as build what you want and what you like. If someone else doesn't like it so be it. Be happy with what you build/design.
Personally for me, anything larger than 27-28" in a stand up cab is too large. I've played on 32" stand up cabs and it's so massive it hits you right in the face. Dimensional-ly it just doesn't feel right to me. 32" and larger should IMO roll into Showcase cabs or Pedestal/wall mounted TV cabs.
Do also remember that a cab to house a 32" tv will be super wide and could have problems fitting through doors as most houses have between 30-36" doors depending on frame and age of house. You can most of the time tip the cab and still get through but it's something to remember.