True, I'm sorry he's still blaming you for everything. As for him not having a place to live? Well, that was his decision wasn't it? I wouldn't even take the time to respond to that. He's wearing the "poor me" attitude right now.
I want to share something that my xh sent to me the other day and keep in mind...he's been on the Mother Ship a very long time. I contacted him to let him know that I had to spend a number of days clearing up an address mess that he created back in 2001/2002 that popped up when it was time for my employment doing a reinvestigation, etc. I asked him about it...his comment was this "you'll always blame me for everything that goes wrong in your life". His projection was to say that he will always blame me for everything that goes wrong in his life. Those who are in mlc and those who never cross over, will never accept responsibility for their actions until they see the light of day.
True, pay him no mind....he hasn't fully looked within nor at the complete "self" in the mirror.
Enjoy your weekend.
Sit quietly, the answers will reveal themselves when you least expect them to. The past is gone, the present is a gift and you need to focus on today, allow the future to reveal itself when it is ready.