@jon@vivaldi.net I use Vivaldi on my Mac because it has a Chromium base, so it has a lot of compatibility benefits that provides, while also providing good privacy and a great experience that I can customize to work how I want it. I used to be a large proponent of Firefox, but I don’t like their recent modus operi of shoving god-knows what into the browser.
I also really like Safari. It’s a great mobile browser, and even on the Mac it gives me good battery life, and syncs across all my Apple devices.