Okey. The final attempt was this bellow and I will stop bothering people with this case anymore. I did a quick search for jobs myself, for jobs unrelated to his college degree and found 3 already with just one search. I showed them to him and the answer was "honestly the few times that I searched for unrelated jobs I did not find the ones you found. In fact I did not find any. So you search for me, because I am psychologically sooo tired from trying"... what????? And when I said that this is his responsibility, he kept saying that I don't want him in my life.
Thank you all for your support.