I had an awful time living in a group home for people with chronic mental illness in the 90s and I wasn't even diagnosed with Asperger's yet. Virtually no privacy, being surrounded by people who sometimes acted loud and disruptive while having to pretend everything is normal because they can't help because it's their illness, but if I acted the same way they called it an "outburst" and make fill out a report.
Having to get up at the crack of dawn every morning or they'd threaten you with extra chores that the staff normally did themselves because they were the more gross or unpleasant chores, like picking up all the cigarette butts of the ground.
Other people at the home smoked constantly and were used a smoking room but that doesn't matter second hand smoke gets into every part of a house and poisons everyone and everything in it. But the smokers were practically encouraged to do it since nicotine apparently reduces symptoms of schizophrenia. Never mind that the smokers often had terrible lung problems and would be hacking and coughing like they were dying.
While living in the group home I would get a lot of colds and ear infections and I absolutely could not stand having to live with ten other people, because that's how diseases get spread. I don't want to think how things were like over there during covid. Also they'd make you do daily chores even if you were sick or not feeling well. Although we did get a break from chores on Sundays and holidays.
I also feared for my safety at least once because of the violent tendencies of a man who was temporarily staying at the home.
I have never had to stay in a homeless shelter, but sometimes I think I'd rather do that than ever go back to live in a group home. Or just be plain dead. Maybe not all group homes are that bad, but making so many people live together in one place, having your space and need for privacy constantly invaded and your sensory issues overloaded just from being in there is a nightmare.
Your account of living in a group home sounds awful.