[_bxg1]

In every other Android app there's no bound on how much scroll momentum you can build up; if you want to zoom to the bottom of a long page, you can keep flicking to go as fast as you want. Firefox mobile adds an obnoxious amount of extra friction that prevents you from going much faster than your finger moves, making scrolling feel like wading through water.

As an aside, I think iOS might have the same behavior, which could be the reason they're doing it, but it goes against the system standard and is completely unbearable for me.