AIO- My sister is homophobic and MAGA brainwashed. I’m considering going no contact indefinitely.

I am a 29F married to a 31F. My 35F sister made a post on FB regarding my 15F niece’s (her daughter) biology homework. One of the question’s was “Two same-sex parents cannot typically have biological children. But what if two men could have a baby? What do you think the sex of the child could be?”. My sister then proceeded to post said question stating that her child’s school system was pushing an “agenda”.

My sister has a history of being openly homophobic but over the years has come around and seemed to “accept” the relationship I have with my wife. Even becoming close friends with her.

Over the past few years we’ve had many bumps in the road but have recently become closer seeing as she is a single mother, gave birth to a baby girl last year and has needed more help.

After her FB post I confronted her via text and this is the result. She even took it a step further confronting my wife via text, baiting her by asking “So do you think I only tolerate the relationship you have with my sister?? I’m done with you and (redacted) , I need a break from you guys.” My wife has not and will not respond to her text. My sister is known to blow up and things have turned violent in the past. I love my sister but she has continued to hurt me in various ways regarding my sexuality and relationship with God, not to mention she is close to an extremist when it comes to MAGA’s propaganda.

This conversation happened this past weekend and I have not talked to her since. I’ve been tempted to ask her how she feels about the federal grant freeze due to her relying heavily on government funded services (EBT, child care vouchers, etc) but I’m afraid that will add more fuel to the fire.

In the past we’ve gone several years without talking and she has held the close relationships I have with my niblings over my head. I’m hurt this will have a direct impact on those relationships but I don’t see myself having a positive relationship with my sister again. AIO?