There is no inherent different from calling someone a "racist" or "nazi" to calling someone a "groomer". On Twitter these "slurs" are used by different sides (bubbles) but other than that there is no difference.
It might be a baseless allegation or there could be more to it but either way it is clearly an opinion and disagreeing is fine no need to prevent anyone from voicing it.
>Musk himself posted (and deleted shortly afterwards) libel about Pete Pelosi.
I would assume he was being sarcastic by posting an obvious "whack source" with a silly rather obvious made up story. But it went over peoples head so he removed it. (But that is just my interpretation)
But whatever it was, why does it bother you? What exactly is so horrible about posting something "wrong" and deleting it? What is so hard about the concept of allowing people to be wrong about things? Where does the "entitlement" to demand people to get everything right come from? You don't apply this standard to yourself don't you? And if you are wrong about something would you rather want people to tell you/debunk your claim or would you want your "wrong think" to just be removed?
I've yet to see that horrible combination of letters that is too dangerous to face the scrutiny of people and calling it out. Lame slurs certainly dont pose any threat to a stable individual and I dont think we should adapt to the unstable that just make everyone more and more intolerant.