Yea. In Sweden we have something similar but it is very very very limited (so in practice they are almost never used). That results in the fact that you can pre

Yea. In Sweden we have something similar but it is very very very limited (so in practice they are almost never used). That results in the fact that you can pretty much get away with doing small damages to a large number of people. Because each person would have to sue on their own (and in Sweden there is no punitive damages so you can only recover what damage you actually had) and it doesn't really make sense to sue a company to recover say 50 usd if you have to pay the lawyer 20 000 usd. So class actions are imperfect but I would say they are way better than not having them and needing to sue individually.