How many skills is too many?

[Sylvina]

So the more skills we have the better more options for us to choose from and makes the battle style more fun to do. But to what point is considered too many skills? 20? 30? 40?? 50?!?

Me? I think around 25ish mark is a enough skills for any player to have.

Yeah 25 sounds good. 30+ is silly and bloated. absolutely no reason to need 30 binds to play a class.