Attendance seems to be becoming a huge issue. I teach in a K-6 school in a good area, but we have several families whose children are attending less than 50% of the time. No medical issues, no other issues, just the kids say they "don't want to" an the parents cave. Day after day after day.
We have attendance laws, of course, but our Education Department is very unlikely to enforce them. Instead, the families are "wrapped in a blanket of support" (direct quote) which does nothing.
We need to enforce the attendance laws in the early years to set up good habits. School is not an optional extra in your life.
My daughter, now teaching, says she never realised going to school was a choice. For her and her brother it wasn't.