Dont they have better work to do . I just try to post a decent message to an AIRDROP and they delete it . It sucks ! 
I think this is not the correct thread to post your grievances. This should be move to Meta.
And as far as moderators deleting your post:
If you've made a lot of posts in a thread and it gets trashed then your post count will go down. Don't post in unsubstantial threads that are liable to be deleted if you're worried about this.
Hope you get it.