MIL rant, just have to vent

MIL lives an hour away. We see them 1-2x a month, it's been about the same with baby. They visited at hospital the night she was born. Etc. every weekend I ask her when she wants to come visit and we set a time and day. She sits on the couch the whole time and prevents my nap since she can't wake up early enough for morning visits. My parents live across the country. I see them maybe 4x a year. My mom came out for two weeks when baby was 2weeks old to help out, and she is coming for a week around 2month old. My dad will come for his first visit with baby at that time too, but he can only swing a weekend visit. This is the only holiday time I will get with my family, we are doing thanksgiving and xmas with MIL, as we did last year. So my MIL calls my hubs on some wild rant that we spend more time with my family and how come she isn't invited to spend the week at our house. Or why we don't spend a week at their house. Um she is also a pain, a teetoler, a vehement Jesus pusher, and has terrible health. She can't spend the night away from her medical equipment. Their house is filthy from approximately 6 pets, full of pet hair and dandruff that makes our eyes water. And she wants to wear her handgun all the time? Around LO!? I make her leave gun in car when she comes to our house. No not taking baby there for a week. She treats LO like her first grandchild because she ignores my nephew and my brother in laws family and acts like they don't exist. Now my hubs is all upset from her call. And she wonders why I keep my visits with her short and sweet? I can't wait to move away from her next year.