Sounds like shitty parents mostly.
It's also a different scenario today than it was when we were kids though. I mean yes, my parents were pretty much constantly telling me to "stop playing video games and go outside" in the 80s, but even when I had the rare opportunity to play as much as I wanted there was an end point. I had a limited number of games and eventually you either finish them or get sick of them and move on to doing something else, so I also spent a lot of time swimming with my friends, reading books (remember when going to the public library was a treat? wow...), etc. during summer vacation and the like.
Now the information/entertainment/online "social" bullshit never ends. There are unlimited games, videos, apps - whatever you want. 300 hundred hours of video content is uploaded to YouTube every single minute of every day. Literally no one can keep up with it, even if you just focus on a few narrow topics. As much as those shitty kids might complain, they stopped manufacturing boredom in this country back in the late 90s. You just can't get it anymore, outside of prison at least.
Thinking ahead though, so these kids go to high school, they probably go to college - and then what? Just live with their parents, leech off them and don't work? I'm sure that's going to happen for a lot of the upper middle class+ kids, but for the ones with parents who either won't put up with that shit, or just can't afford to give their kids a free ride forever, well those kids are going to have to learn how to function in a job pretty damn quick. Kids who grew up with less, and/or with less indulgent parents, will have a huge advantage.
I probably won't live long enough to see it, but there will likely still be a glut of them who just live off their parents, never get a job or develop any social skills and suddenly find themselves alone, at age 50 or so, and discover there's no inheritance because their parents spent it all taking care of them for decades.
And yeah, lima beans are still fucking terrible.