Most of the skills are useless during the lvling process on everyclass anyway so I would care much about that. Problem is that we have useless skills in raid content. I'm not saying we should use every last one of them on every uncounter, but the fact is it's a problem since it's unusable. The exeption here is the arm's lenght in the cross role panel which is actually good on some fights.

It's nice to discuss but if I take it from the past, DRG for example got feint since 2.0, and was never ever reworked until SB (or should I say removed ^^) so I'm not too optimistic. I think they prefere spend their ressources on content and other stuffs than 1 skill on 1 job ^^
But it would be nice anyway