Sometimes these kids don't even have a guardian and only have a "special mother" to protect their children but sometimes they lack attention from other people and get builled on the internet.

Alot of toxic people are bullying your besties, friends heck even followers. Sometimes in life they bully other people to show that they are poor and deserve nothing. This type of behavior is called being too honest I mean yes, Bullying and Being Too Honest are not the same but they are close.
We As humans expect this because people lack good interests on the internet and start bullying kids. Sometimes even kids are involved and teenagers are.