I don’t think it’s a controversial subject at all and your not a rare breed for playing controller on pc, I think it’s like 50/50 (anecdotal evidence from statics over the years)

An optimized controller setup might take some time to figure out, but once you do it feels amazing.

I dunno how it would work in WoW, I haven’t played since early wrath but as a healer you had to have every rank of every heal on your bars for mana management so that would be impossible on controller xD