My sister in law is 35 and still lives at home with my in-laws. She is completely healthy. She is a nice and perfectly sociable person, but has no friends apart from a couple of local cousins who sometimes have drinks together.
She has a good job but works from home full time. Her parents shop for her, cook for her, clean for her (her mum even strips and remakes her bed ffs). She has zero credit history because she's never had to pay a bill in her life, and she pays no rent as she is "saving for a deposit" (although she has well over £100,000 in the bank). I wonder why she doesn't move out?!
I really struggle with the dynamic. My husband was always encouraged to stand on his own two feet and be independent. The complete extremes in the way they are treated is really strange to me.
This has always been odd, but recently has started to become a bigger and bigger issue. It's the elephant in the room. My husband feels like things are very unfair - he paid rent from 16 until he was told he had to move out at 20 because they wanted to downsize to a two-bed flat. We are taking a family holiday next year for my FIL's 70th birthday, and have all had to pay our "share" of her single-person supplement.
Whenever she is faced with an adult task, my husband is called in to help her. Recently her car needed an MOT, so my FIL asked my DH to drive to meet her at the garage so she wouldn't have to get the bus home. My parents in law went away for a few days last week and my DH had to go to their house to let in a pre-arranged plumber, because she was "worried" about dealing with them...
We are close to my parents in law, but the tension has become quite palpable and it's really started to be a problem when we're with them. And she is ALWAYS there so we can't talk to them alone.
She is not in anyway autistic and doesn't have any other kind of neurodivergence which would explain her behaviour. I think she's both enjoying the easy life and also so institutionalised that she genuinely doesn't know how to function as an adult.
I just... don't know how to bite my tongue anymore!! Any words of advice?!