A poor home life in any sense of the term should not matter unless it means the parents are outright abusive. I did not play outside as a kid because my parents emphasized it. I did it because there were kids right outside and playing with them was more fun than anything I could do inside. If one of my parents had to drive me anywhere for me to be physically active, I would very rarely have gone anywhere or done anything at all.

Parents chaperoning their kids every hour of every day _is not normal_ and never has been, except in the US.