Fair point and unsolicited parental advice. There is only so much a son or daughter wants to play with you. By the time they are 10, they have their social circle built up. You also want them to have a circle (na unsolicited advice from me), as you don't want them to grow up all alone with none but their parents.

To answer: Yes, I am trying as much as possible I can (and he can) with each other.