I know a young man who is an undergraduate student doing a long course at a prestigious university. While all his friends share student type flats with their peers, he has a much nicer flat in a good area which he shares with his live in GF, who works in retail.
Although she doesn’t earn a lot, it’s more than a student loan. Of course she does all the housework as he is studying FT on his very important and demanding course. She even pops home at lunchtime to walk his dog.
He has no intention of being with her long term . He tells all his mates he will dump her as she’s not clever enough. He also means that she’s not from the right background but he doesn’t say that.
But she is very pretty and devoted, pays most of the bills and runs “ their “ car , does all the housework and provides sex on demand and doesn’t complain when he has nights out with other students. Because in her job she naturally has to work most weekends. So she’s happy that he’s so “ understanding “.
He plans to dump her as soon as he graduates and he will find a long term partner who he feels is more suitable. But she is facilitating his lifestyle now.
I feel sad when I think of that young woman. Yes of course she’s an adult and a free agent. No doubt she loves him and is happy to support him now because he will be able to support her and and their children later.
If she was on MN she would be telling us that they are a team and she’s investing in “ their future as a family “.