I spent a year in Thai school so can get by, but even if I didn't and didn't speak any Thai, it would still be none of your business nor concern. Stop being so judgemental of others and mind your own business.
Given you are clearly living here and trying to exploit the system, have you considered getting a proper long term visa instead? A proper long term visa is the solution to all your problems.
There are apparently ways to get paid by Discord but I'm not up on it and there's no paying alt I know of. It's not a company I regularly cover in my day job, except when they keep getting hacked or targeted by scammers.