Whenever anyone posts a reverse thread, they are always met with a chorus of 'Ooh reverses are so pointless & tedious - why not just post your side so people can give their opinions?' Surely it is patently obvious why people don't do this: because in AIBU they will get told they are BU pretty much no matter what they say. There is always someone (actually, lots of people) who are determined to tell the OP they are unreasonable and launch into a character assassination based on the most minor of comments.
So rather than gripe about reverses, how about more reasonable responses, rather than jumping on the slightest thing and making ludicrous assumptions - so people are more inclined to post their side?
YANBU - AIBU can be highly unreasonable, don't blame people who do a reverse
YABU - AIBU mostly gives fair assessment