I don't know, if this ist still a question but I recently started playing again ...
I play as a "Paladin" and he is now lvl 52. I'm working on this build plan of me: https://share.wolcen.dev/s/sxEnoQmAse
If it will be exactly like thin in the endgame? I don't know. For now, its really nice to play. Very tanky, minions will die screenwide after one or two hits and bosses are ok to kill.
Two uniques help me on my way ... one is essential (https://wolcen.wiki.fextralife.com/Quintet+of+Sundowns) and one is very nice for killing minions and crap (Gloves, that explode killed enemies for 500% WeaponDmg - cant find them online).