I've long argued for provision of what used to be 'male' hobbies, fishing, mechanics, guitar lessons etc, as well as sports. I think it's the lack of connection with the environment and the people who live around you.
This isn't going to be a popular view, but I think it's linked to the increase in Stabbings and Acid attacks.
There were projects trying to stop, especially young Minority Young Men, from feeling isolated and let down, likewise we had an issue in areas were there was no way out of poverty, for white young men. They went with Austerity and benefit changes.
I've become involved in a Charity that is for Parents who have no indefinite leave to remain and no recourse to public funds. Because of the change in criteria (now linked to benefits) of the free Nursery place, the children don't mix until school. People from certain Countries don't mix freely with others, because of suspicion, which at home, saves their life. But they are disconnected from the Society that they've chosen to bring their children up in.
Likewise people who might be embarrassed about their home, have no money to do things, can be in similar situations.
It's easy to sit your children in front of a television, then go on to gaming.
Coupled with the lifestyle that is sold of, money, sex, cars etc. Bitterness, resentment and blaming the wrong people, builds up. Male entitlement is an issue, but we all feed into that.
I'd like more Sociology taught in Schools. A better understanding of what makes each other 'tick' would help. A look at lifestyles outside our own.
Hollyoaks is covering recruitment into a Far Right group at the moment. It's a shit Soap, in lots of ways, but it gets social issues right, oddly.
Austerity has made extremist groups, recruitment, easier. If Drugs and Crime don't get the full % of lost Young Men, then they will swoop in and get the rest.