How do I deal with a psychotic hoarder?

My mom consumes everything she fucking touch’s and I’m starting to hate her for it. she’s a hoarder and it’s bad. She has one property that she was supposed to build a cabin on with her ex boyfriend but things didn’t workout. They planed it fucking horribly and now it’s filled with run down RVs. Scrap metal and a shed that got turned into just a room. She also owns a house that has a bunch of junk in it that she hasn’t gotten rid of yet. I currently rent that house with a few buddies because it’s really cheap. There’s a crawl space that has a bunch of useless things it it that needs to get tossed. And there’s a rundown trailer in it with a bunch of junk that I “can’t touch” because whatever her psychotic issues are. And the skeleton of a above ground pool. And she filled my dads house with all her shit (they got back together a few years ago). It makes me so fucking sad looking at this house because it used to be such a nice house. The basement Is filled with her beading stuff because she was going to start her own business doing beading crafts. She hasn’t done a single thing with it. She also filled the entire house with all her mom’s furniture and stuff. And now she’s becoming a herbalist nut. Which wouldn’t be a bad thing if it was organized. But it ain’t. There’s fucking just chit everywhere and I honestly want to cry thinking about it. You can’t spend time comfortably in anywhere because there’s dirt everywhere from her planting stuff inside. She doesn’t want the yard mowed because of the weeds and the benefits of harvesting or some fucking bull shit. I used to love coming up here to vist but now it’s just fucking disgusting. I wish my dad got the backbone to tell her to change it or get out.
How do I deal with a psychotic hoarder?
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