again, this is exactly the point, bard and paly are classes that have it all, fast dps, self healing (without sf penalty), survive everything, good skill selection etc, the barb had 1 thing going for him, heavy damage output, that is gone and needs to return.
As for the weakness bit, were fighting inf spellpoint casters without cooldown, a failed save is the difference between ridicule and comming allong, it's only natural people plug the holles in their build, it's called "character development"