Recently I deleted my Facebook, and not much longer followed by switching to protonmail and firefox. Using Firefox as my main browser included for web dev has been a great experience so far. I forgot how much I missed the golden days of Firefox, but they seem like they are back. The biggest set back from me switching to Firefox has been the performance on my macbook, however, it appears that with recent updates we are back to smooth sailing.
My firefox build consists of the following:
I am no longer signed into any devices using a Google account, the only way they still have a hold of me is when doing SEO/Adwords I still use chrome for that. When doing SEO & Adwords on chrome I am only using my company account, never search or browse on it, simply from point A to point B and nothing else.