I'm hoping that Path of Exile 2 will breathe a little more life into the game in that manner.
I know that it's going to be a new story in the same game client, but I also hope that they might change the levelling a bit when it concerns new characters when the account already has a character that has experienced it. Or at least, hopefully they might consider it. From what I've been reading, a lot of people have this issue with the game.