Prince Harry doesn't have any real responsibilities and will probably not sit on the throne, so he is free to make all kinds of whimsical comments that get media exposure for 15 minutes and then the issue disappears in the ether. We are all entitled to our opinion. Harry has done some remarkable things (research them if you must) and I agree with him in principle. If we were living in a world of 1980 where kids can go playing out after dark safely or after tea go play on your spectrum or commodore, then there should be no obesity in children and more future competitors in the Olympics.
Unfortunately it is not 1980 or 1990, knife crime is on the rise and kids have to stay home where it is safe. We had Team Fortress for frickin ever, and nobody complained about the violence in that game. It is like a cartoon, just like Bugs Bunny cartoons and the violence that was contained in each episode was much worse. So kids relate to cartoon as not being real. I notice Harry doesn't refer to call of duty or CSGO which I bet he is an avid player.
If Harry wants a change in social media and violent comic type video games, maybe he should resolve the gang and knife crime problems in the UK, so the kids can you out and play like we did in 1980. He deserves a pint for trying, but something tells me he won't even think about it.