Phonestuck

What's wrong with having an unhealthy relationship with the internet though?

As pointed out before, it can cause isolation and disrupt your life which can lead to mental health problems. Even if it doesn't really hurt others, it hurts you. Not only that, in some cases it will hurt others. For instance, if you isolate yourself from your friends and family it could hurt them. These, among many other things, are problematic and should be avoided for everyones wellbeing.