I could see the CR being a problem, if you spend all your free time here. Like, say a day off, and instead of going somewhere, or doing something around the house, you spend the day CR’ing. Or if you have more screen conversations in a day, than you do face-to-face.
But for the vast majority of us, CR is just another version of a newspaper or a radio broadcast. It fuels our (or at least my) outside conversations with new info / material.