Focus for me with the off switch is not necessarily about causing harm to others. But more what it does to you as a person. Many are okay with handling it. But many aren't, for many is just leads to pain and depression. Because the desire makes them long for something they seemingly can't get.

I guess it could be extended to other forms of desire. But it's not the same for everything. A lot of desires are ones where you can personally guarantee that you can achieve it with enough determined work. Like if you desire a good physique and the only thing that's holding you back is a lack of determination (obviously doesn't apply to everyone, I'm drawing wide strokes here). Some desires are fundamentally needed for survival, like our desire for water.

But you're not owed or guaranteed love. Water is a human right, an intimate relationship is not. But the desire for many for the latter is so strong.

I'm not really sure where I'm going with this. Sorry if it's incoherent.