As a counter-balance: I have 3 children, twins who are 3 (and I am the twin parent) and a 1 year old. My wife is still in recovery and on partial (she works 20 hours / week right now) disability from the birth of our youngest.

I've reduced my hobbies down to: 1) reading before I fall asleep at night, 2) exercising during my lunch hour on work days. That's it. I managed to change jobs earlier this year but it was challenging and it remains a challenge to remain ahead with my current role due to my family obligations.

My situation is somewhat unique but is certainly not an outlier.