

I feel that communicating your concerns with other parents and their school can help. I feel it can make sense to have some forms of socialization when they are in middle school or high school, but even then you’d want a pretty locked down system, imo.
I feel that not every parent is going to let their kids use technologically to talk to their friends, especially not all the time. That’s not how I grew up and I was fine developmentally speaking. As a parent you can seek out other parents that live by similar philosophy locally for your kids to have as friends as well.
No judgment since I think many anime shows are not worth the time, but anime is just another medium, like books, more than anything. If there’s a genre of something you like on another medium, then there probably are some decent shows for that genre in anime.
Lots of anime is written with a specific audience in mind, such as the most well known anime shows being written for teens and young adults. Even more, most anime has a specific gendered audience as its target audience.
I personally didn’t care too much for anime until I watched some very high quality shows that pulled me more into the medium.