Reconsider the league mechanics ported from poe1

I honestly think all the mechanics should be removed or reworked to be unique to this game instead. Breach and ritual play a big role in the lore right now so i guess they have to stay but i dont think they have to work like they do in poe1. All the others should be removed imo, specially delirium as i dont really see how it even fits with the vision for the game atm.