The thing is IMC looks at databases, not player feedback.
Check their most recent FAQ to read more.
They analyze that server X has billions of silvers.
They realize they need to somehow sink it into the game, so anvil RNG was made popular.
The major issue is that most of the pocketed silver on servers is not spread out, but pooled into the pockets of a handful of players.
So when IMC nerfs a class because these handful of whales post videos of critting 555,555 the rest of the playerbase who aren’t whales feel it the worst.
So right now if your PD2Saddhu3 or Warlock2Elementalist or FF2Thauma2 feels solid, just beware. IMC won’t look into your class for a long time to make fixes or buffs. It will only nerf them. But you have months before that happens, but down the line they will break your class and give you no reset for it because IMC loves to make small changes here and there, so they don’t have to justify a skill / rank reset.
So the solid thing is to roll whatever you like the most and then wait 4 months for IMC to finally play your class and realize just how shitty it is and you will gain buffs.