Frankly, I would have been pissed if this were the case when I was a teen and I got a lot of healthy & useful value out of social media.

That said, some of the subcommunities I've seen created, particularly among young women, seem obviously unhealthy/toxic and regulation is probably needed there. I'm thinking of things like '#edtwt'.

But I also think we need to avoid ruining things for smart, responsible kids by focusing on the worst.