Get married just to get off the barracks ?

I have a friend who brought up that she’s trying to marry just so she don’t gotta live in the barracks, get BAH/ BAS. And idk why I haven’t thought of that but I also want to do it now. Just want to ask around for the cons. I would get 3.7K BAH if I’m married in my duty station so I can probably find a place for 1500 and pocket the rest. Then BAS would cover food.