I have a high end game Rogue, Barb and now working on Druid, and I got to agree with you. I mean Barb is still strong and very doable, but personally to me its not quite as strong as end game Rogue and I so far Druid feels just as good.
That being said I mean I solo’d WT3 capstone on Barb so easily at like level 56, went to WT4 at level 56 and never looked back, so I never really struggled until high NM maps, but it took a long time to get the fury management under control to “feel good”.
Lets wait and see what this so called 13 pages of patch notes with “buffs” they are working on does for all the classes before Season 1.