PC monitor and desk. I hate using TVs for PC gaming, unless its a fps, which I use a console anyways.
No serious PC gamer uses a controler
Seriously, PC gamers of the past almost never used a controller. Just because console ports are taking over, doesn't mean they want to use one.
Many PC gamers of the past are up to their neck in diapers and are happy to have a minute to themselves to plow into a game on their iPhone. Things change over time.
Personally not only do I want good controller support, I refuse to buy newer games (since 2012) that don't have full controller support.