so pinned posts are a bit different in discourse, by default, they only at the top until you (as an individual user) has viewed them, though this is configurable (not sure how lines have them configured, in particular for trade)
but my general experience with discourse, is unfortunately few users read the ‘above category’ posts, so its not a great place to lay down ‘the law’.
(I guess because often its ‘waffle’, so how would a new user know the ‘trade category’ doesn’t say more than , “this is the category for buying and selling items” )
as a moderator on other sites, I know its a difficult job (and frankly often not that rewarding), so my comments towards moderation are in the spirit of how I think things can be made easier… or perhaps ‘smoother’
unfortunately, Ive learnt the hard way (no school for moderators!) its easy to unintentionally upset users, even when just ‘tidying up’ , all you can do is try to communicate “why” - and the hard fact is, sometimes, even then that is not enough… some users ‘see hidden meaning in the shadows’, but its the best you can do !?
so for sure, lets support moderators, but lets not outlaw making suggestions for how it can be improved… (for newcomers that feels ‘clan-like’)
honestly, at times, id have loved users to have said… “if you had done X, it would be better” - I might not agree, and then that’s a point of discussion, though to be clear, at some point decisions have to be made… and than imo, comes down to the site-owner.