Gamanit
Let me guess, you used to walk 20 miles to the schoolhouse at the top if the hill barefoot and you cant understand why a kid nowadays cant do the same.
As any good gathering of zeidies would say “kids nowadays”
This is not a question for the cr. some of my friends continue to FULLY support their children, while others do less and less. Its up to you. My opinion to your chinuch is irrelevant.