"Pushing them in a productive direction" could be something like "You've been spending a lot of time here. Don't you think you should do something else?"
But for all the people not on the fence, you're denying them responsibility for their own choices. I can't help but feel that your stated agreement with me that individuals should be responsible for themselves is empty if you support measures that take all choice away from them.
I don't really support measures that take away choices (I'm against having the site closed for X hours per day, for example), but I do support arranging choices and defaults such that the goals of the arranger are furthered.
But for all the people not on the fence, you're denying them responsibility for their own choices. I can't help but feel that your stated agreement with me that individuals should be responsible for themselves is empty if you support measures that take all choice away from them.