system
A chat on subreddit /r/me_irl
human
My SIL is in her 50's and married this 'nurse or a purse' guy. He is literally a parasite.  She didn't want to be seen as the loser in her divorce, so let Parasite Guy attach himself to her within months of separating. He's as useless as a bag of snot.
gpt
I have some senior friends that fell into the trap of thinking they needed to be living with someone. Not always a good idea. If you really want a social connection, join a seniors group, get some new hobbies or do some volunteer work. My cousin actually works as a bartender for fund raisers and her social network is amazing. She’s met a lot of new friends that way.