I think the argument against that for the rapper is that he's pushing the Cybertruck as some tough/rich/machismo thing. Being stranded roadside is quite some distance from that. Who out there is going to want to listen to his song on the back of him suffering this kinda drama?

Another argument for it being legit is that he has to know that they'd send advance warning and that it would be a combo of certified and email (to get a quicker result). I've been pursued legally and there were email/physical copies.