There will always be wackos in society and there always have been. The difference now is that they have the means to broadcast their ridiculous ideas. This ability to broadcast to all and sundry brings them together and they appear to be greater in number than they are. However, the sensible ones will always see through them.
I see a lot of young people and listen to what they have to say. Pretty well all of them appear to be polite, well adjusted and intelligent, and so I have no fears for the future on that score.
Of course, there are other areas which are deprived and where many young people are out of control, maybe violent and erratic, but they are like their parents. I like to think that as we become wealthier as a country, we can give these people hope, a better education, and reduce the number of people who behave this way. That's what I believe Boris means by 'levelling up', which will pay dividends for us all.
It won't happen old boy. It's a myth that if you give the deprived more money they will start acting in a responsible way, they won't. They will simply spend more money on things that don't matter, and continue to act in the way they have previously. I find it strange in a modern society you can't have what you want unless you can afford it, however, if you want children and can't afford it, someone else pays for them.