I personally think people reiterating their annoyance with things is positive, because it means they want to like something, and if Tesla (or whoever is the focus of their ire) does fix things then they might win that customer back.
If people just ditch their aspiration to continue to be Tesla owners because they think the situation is unrecoverable, that’s something to be concerned about, I think.
So, yeah, people can moan about legitimate things as often as they like in my opinion. To my mind it certainly beats rose tinted opinions disingenuously rooted either in TSLA stock fanaticism, or hero worship of Elon, particularly where it seeks to disregard practical complaints in service to an imagined-but-uncertain future where all of these issues have been solved.