@TheDestroyer Posts about a user are not rude. They are off-topic. You should see other meta posts. cc @Pandya
Spineless means "Someone who cannot or will not do the right thing, even though a small part of them knows they should"
There is a difference between a rant and a rude and abusive post.
@TheDestroyer Many users post wrong answers with right references. Is this rude? It is a fact. There is no mention of a user who posts wrong answers with right references. As a moderator, you should be liberal on criticism on you. The post called a moderator spineless for which I said the meaning. Deletion by red flags is too much.
@TheDestroyer If there is a post about a user, then close it as off-topic. There is a recent post about not allowing users with political agenda. In the body, the question said A user is with political agenda. Is it also rude?
@TheDestroyer How are you sure in what context the OP used?
@NogShine They are rude not only to me but to many users who flagged it. If you feel it as not rude, that is your opinion and don't impose your opinion on others and order Mods to go by your opinion.