You are right, those are two completely different things. Some people are more concerned by one than then other. Some the other way around. However the technology exists. Children are living and will be living in the world in which that technology exists. They need to figure out how to live in this world. The same way kids of previous generations figured out how to live in the worlds they were born into.

And even in the context of abusive relationships, sometimes the more tools the abuser has, the more secure they feel in their abuse, the less impactful is their abuse on daily lives of the abused. The abusers get worse when they feel like they are loosing control.