I guess forking is an easy way to benefit from others’ work.

I’m wondering if there is any game developer that chooses this fork knowing that it will likely not keep up with upstream features and fixes.

I think the point is that the convenience of being able to ride a bike without having a helmet at hand is something beneficial for the group. That it, there would be fewer cyclists if wearing a helmet was mandatory, and that would harm cyclists as a group.

By all means, if you consistently go over 20km/h on bike, wear a helmet, as at that speed it’s starting to get dangerous.