Both PayPal and Stripe have a separate ‘micro transactions’ pricing that they will enable upon your request. Instead of 2.9%+$0.30, they will charge you 5%+$0.05.
Love using it on MacOS and have been using it since 2010. It does everything that Chrome does and additionally has container tabs (you can sign-into like unlimited GMail accounts at the same time).
Firefox for Android is like the dream web browser. AFAIK it is the only mobile browser with Add-Ons support. I hate the Youtube app, it is too addictive for me. I would like to occassionally watch videos on the browser though. Using an add-on, I can keep the Youtube video playing in the background, always play 4k videos, etc. Firefox Android also has uBlock and works perfectly.
Firefox for iPhone sucks but most of it is due to Apple (the walled garden) and not FF https://mzl.la/2duGEDd