My keyboard and mouse are so bad to the point where I can barely play with them so instead of buying new Im thinking to give my controller a chance, the action targeting they added is amazing, could it work?
Probably. We had a DK back in MoP that'd stream himself raiding on an X-Box controller. He was a meme though. So if you do it, I'd say your best bet is not to say a fucking word to anybody about it.