If you were to list the top ten cults in the United States by harm done, Scientology wouldn’t make the top ten. It would mostly be Protestant churches who will do another Waco if forced which honestly isn’t something anyone should want.
Scientology is bad, but they have one thing going for it that most cults don’t. Sexual abuse is not common, like obviously it happens but probably to a lesser extent than the Church. Scientology is much more focused on exploiting the labor of its practitioners and covering up the occasional death caused by lack of medical care than getting horny. Like legitimately the reason why Scientology still exists is that it is not a sex cult.
People only know about it because of South Park.