NC as some details are outing.
DP and I moved in with his (healthy) grandpa. MIL also lives here as she’s never moved out (DP grew up here and moved out only briefly). Grandpa suddenly passed away recently so it’s just us and MIL. We both work full-time in demanding jobs but MIL doesn’t work. It wasn’t a case of her caring for her dad as he was fit and well, his death was very sudden. She literally does nothing and she did nothing when he was around.
DP and I will come home after a long day at work, buy and cook dinner and she will appear in the kitchen expecting to be fed. She will then disappear off to her bedroom once she has eaten and leave us to wash up. She never offers money towards food or housekeeping, it’s honestly like having a child. This was apparently how she treated grandpa but he just let it slide.
What can we do? We can’t move out as DP needs his share of the house for us to afford a deposit, we’re in no position to buy MIL out and we have no right to ask her to leave. She claims no benefits so has literally zero income. I study full-time (nursing) and work part-time so we genuinely can’t afford to sub her. We mention her returning to work and send her job ads, phone numbers, anything we see that she could do but she is not interested. DP is barely speaking to her and the whole relationship is crumbling (his grandparents brought him up as she wasn’t the best mother)
Suppose this is more of a WWYD/rant than an AIBU but I guess the AIBU is would I be unreasonable to just stop feeding her and let her get on with it?