Topic and poll. I'm just curious... As for myself, I mostly use Crunchyroll or Netflix! How about you?
Because I'm in Europe, I have access to very limited services. I tried Crunchyroll with premium, but then I found out that some shows they do have a license for, aren't licensed in Europe, so I still can't watch them… So until that gets better, it's a pirate's life for me.
I primarily use Crunchyroll. Its just got such a good spread of anime that it doesn't justify getting anything else. For shows that they don't have, I use youtube. You can find some surprisingly good quality episodes on youtube, like made in abyss. You just got to deal with the smaller viewing angle. I don't like using pirate sites because I'm always afraid I'm going to get a virus from them.
Crunchyroll, cause it is free, but the ads get you a lot, but I understand cause they have to make money somehow. Another method is YouTube, cause somehow there are episodes on there that haven't been taken down yet but are still good quality.