First of all, I'm melee. I can play a caster class but never as a main. I choose Paladin because I was bored of always being a warrior in every game I played, so I picked the Paladin, today twelve years later, I still main a Paladin and will as long as there's wow to be played.
I raid Mythic.
No pvp, no mythic plus(one a week for the cache ofc), just raiding.