For me at least, with 3 kids at 7yo, 4yo, 1yo.
You only have yourself to blame! ;D
There are some things that can be postponed, some things that can't. How I see it when it comes to children, we have to also ensure that we take care of ourselves and demonstrate how to be a healthy adult that has things to do, other than playing on the floor. I have a feeling that many of us are spending too much time with our kids, which may hinder them exploring life for themselves.