Your kids were raised on those before predatory people and unscrupulous corporations learned how to take advantage of them at scale.

To protect against those, you have to make kids super-early adopters like yours, make them use tech that is ahead of the curve relative to the mass market, or go the other direction entirely and have them a couple of levels behind the curve so they are not targeted.

It's great that your kids had none of the issues reported.

Others have had lives disrupted by addiction.