All devices have parental controls which can be enabled. If watching porn is bad for a child’s mental health and parents are allowing their children to use a device they have neglected to enable those controls on, how can that be considered to be anything other than child neglect? Why put the onus on providers when even the most non tech savvy parent could spend a few hours learning to stop their kids from encountering it in the first place? This is all going to go very wrong very soon.