Man I live in Fuerteventura. Here we use sunglasses to protect our eyes, not just while driving. The sun is quite strong on them.

I wouldn’t call all sunglasses “pervert glasses”.

The main usage is still to reduce light. And if polarized, to reduce reflections (which also helps in some car windshields).

In my phone (Google pixel) I mainly use Firefox for browsing. While Chrome is still the default browser. At some point I’ll change default also to Firefox. I didn’t do this because I’m not logged into some apps there.