Critical Strike gives you a chance to critically strike. Yet Versatility increase all your damage by a percentage all the time. So right now, I am sitting a 10% versatility.. All my damage is increased by 10% all the time 100%... Isn't that better than a chance to getting critical strike? Unless the critical strike damage is so large it makes up for the flat 10% increased damage you're always getting with Versatility..
Or I could just be stupid and am once again making pointless threads.