They do use AI. A pretty good way to figure out if a group is AI slop is if their staff page doesn't list actual translators, cleaners etc and if the website they want you to visit has payment options. Legit good scan groups do not make you pay to read their scanlation cuz they're usually translating things from passion not for profit. The only thing with mythoon is they seem to be one of the few that puts at least some effort into QC their stuff but it's still AI.

Im not reading uploads from kaizen and desire from pure spite lol