I have lvl 80 guardian.
I am not an altoholic and I usually play on just 1 character.
Moreover I’ve unlocked most of the dyes on him (including most expensive ones, that is abyss, black, white and celestial).
Recantly though I came to conclusion that I’d prefer a warrior instead. It’s not like this guardian is terrible or something. I just think I would enjoy warrior even more. The problem is I don’t feel like doing the same stuff over and over again. Therefore I though it would be great idea if you could change your class for gems.
Class change should also reset your biography and personal story, as class has some impact after all.