I use Firefox because it has Unlock Origin.

Oh yeah, I forgot about that! I could swipe down on the fingerprint sensor to look at my notifications! That so boss, dude.

I really miss the rear fingerprint reader on my Galaxy S8. It was so effortless to pick it up and touch the sensor at the same time whenever I wanted to use my phone. Honestly, I miss the retina scanner as well. It always worked better and faster for me than the face thing that most phones have.

Sure, they can do whatever they want, but everyone else is free to criticize them for doing so and go somewhere else with their time. Limiting the amount of time people can spend on your social media site, when you want as many people as possible looking at ads, is a bad idea.