It's still a problem even in 60 cap (though agreeably not as bad). And I hate 60 cap. I hate level caps in general. I'ts not fun if you can't use everything your job has to offer. Uncapped isn't a serious problem right now, as most people have at least part of emp +1 or 2, similar to how people had AF at 60 cap.The dedicated 60-cap players will not enjoy any kind of sweeping changes. Apologies for the misunderstanding.
For me I can't say it isn't in part because the jobs I play don't get any of the skills that make them competitive until after 60. This was partially addressed recently, with Deus Ex Automata being level 5, so PUP is all set (with the improved skill caps it helped as well), but SMN has no good attacks until 65, SCH is horrible except as a healer until after 60, DNC does have what it needs more or less, but DNC just doesn't work that well in there in general.
We shouldn't be forced to use level caps for the sake of balance. It should be reasonably balanced at any level. The newer abilities need balance adjustments for ballista. If you want to say it's gear that makes it unfair, unless you're using a relic I disagree.