My asking around ingame has had very consistent results but lets not even talk about that, someone on the forum will always swear the opposite...
The plural of "anecdote" isn't "evidence". You need to present hard data.

CT drops have seemed very even so far, and I've run every week since 2.1.

Nearly the entire DRG set dropped one run, nearly the entire MNK set dropped on another run. Aside from that I've been able to get something I've wanted within a few runs every week.