Sure. We do all sorts of things. My point is there is an objective quality to each of it, which could (theoretically, for the point of it) be established by interviewing the individual and having them rank various forms of entertainment, while reflecting on the effect it has on their psyche.

I know very well that for me, jogging, or unwinding with a game is all right but not as good as sailing or mountaineering with a group of cool people or dancing with a skilled partner. Most things even have their place. But there is a real difference that can't be denied. We could even dissect the experience and find the rewarding or unrewarding elements: bonding with a group of people in nature and getting a varied excercise while doing it could rank very high (for many individuals).

If we agree on that, we can go on and see if some activities are bad for many/most people, and label them as such. A low-bandwith interaction with fake-emotion, a simple stimulation in a one-way relationship could then be categorized as Bad.

That's a long way to state the obvious but the sacred idea of the free will made it necessary for me to make this point :)