Sorry, this might be a bit long!
I have one sibling who has ADHD, he’s extremely introverted and doesn’t like people to know his diagnosis. He is in his mid 20s and lives with my parents, he has never had a job.
After he left university he applied for jobs and got a couple of interviews but never got anywhere, I tried to convince him to tell potential employers about his diagnosis so they could make allowances for him but he would not budge. I love him to bits but to be honest if you don’t know that he’s got ADHD he comes across as a bit odd and aloof, but everyone who does know (just close friends and family) can see past it and love him, it just takes a while to get to know him.
After a couple of job rejections he decided, with the support of my parents, to give up job searching and now just stays at home doing his hobby all day.
Every time I try to speak to my parents about his future they shut me down, all I’ve managed to get from them is that they expect when they’re gone that he will come to live with me.
My AIBU is that with the right support and the right employer he absolutely could work and live independently, albeit with help - but I think it’s not fair to just let him ‘opt out’ and expect me to support him financially into old age, it’s unlikely my parents will leave us more than a couple of thousand pounds and I’m not a big earner and have a family of my own to provide for, plus what will happen if I’m not around to look after him? He would literally have nothing.