This hobby also includes trying to convince him that the business schemes he comes up with are not great—they're exclusively fraud-related, such as various forms of gambling and crypto stuff.
Mum keeps telling me that if I do not look after him, he will likely end up in a worst situation. He is in his early 40s by the way.
I did a second job as a hobby so I could just pay him the money, but that did not work because he keeps investing it in one of his schemes. So, I have to find him a job and convince him to keep it. I have a set of fake accounts that I use to apply to jobs and beg him take them on while he continuously says "you do it".
This has been going on for 7 years now.