My dh works in the family business, his normal salary is not that great but his parents give us a lot of things on the side so that makes a good salary.
Right now my ILs pay for my our child private preschool but are very emphatic that they will not pay for private school because public schools are good and we pay taxes for that.
I know that public schools now focus mostly on the standardized tests than in really teaching kids and leave like 3 hours of homework every day to keep up.
My mil used to be a teacher, we are talking more than 30 years ago and she really believes in the public system also her kids haven't been in the school system in forever. I don't, I believe that if you can afford private education (obviously a good school, there are bad private schools too) it is worth it.
Financially our hands are tight.
How can we show my mil and fil they are wrong so they would pay for private?