Should I say something to the teacher

My daughters 6th grade teacher is in my opinion saying wayyy too much about her personal life to my daughters class. My daughter comes home with what they talked about and she said the teacher had talked to them about her divorce, about a date she went on, about why her marriage ended. Just stuff she shouldn't be talking about with a bunch of 6th graders. Like they are 6th graders, not your damn therapist. I've talked to a few other parents and even they say ut makes them uncomfortable with how much this teacher shares with her students. She told these kids how she found out her husband was cheating on her. That is so completely inappropriate. I don't want her to get fired because based on what my daughter tells me after she gets back from school her teacher is having a hard time, but I feel like we as parents need to talk to her. She should be teaching our children and going to see a REAL therapist. A lot of what she is saying is inappropriate to children and I want it to stop.