No. When I was married we took an old friend from my ex in who was just kicked out of his house and a girl from church could stay with us, but we had a house with 3 bedrooms, so it was easy to help them and I was married. My ex was there too. Also with another ex, he just picked up a Polish guy who was wandering on the street at night, cause they kicked him out.
Now alone no. Absolutely not a man, but not a woman either. I have 1 bedroom for 4. Maybe someone you know who is super easy going if there really is no other possibility but rather not. There was an American guy on a forum though years ago who said he lost his job and would become homeless, so he wanted to kill himself. I said: Come here if nobody wants to take you in. I'll pay your plane ticket. That was just what he needed at that moment, but luckily he could just stay with his mom. Imagine. Hi! Welcome, you can sleep on our cosy couch, eaten by rabbits. Make yourself at home!