Tutors don’t know the Marxist curriculum.
I’m quite sure some do...and would try to steer the kid that way.
My son was having trouble in 8th Grade Math. Hired a Tudor for a Term. She got him ready for next test, helping in HW etc. He was confident. He took the test got a C+. To for looked at graded test and said your kid’s teacher is an idiot. He has many right answers, he solved them differently than she taught, but he got there. Tudor and I met with teacher, after a lengthy chat he was upgraded to a B+. I CC’d the Principal and the Superintendent and off to Private HS we went. Still infuriated me no end.
Private HS was not much better. Unless you were a jock or Einstein, they had little use for you. At least colleges recognized the HS and said well a C at that place is a B anywhere else, so OK your in.