@Gargron I'm actually heavily inclined in using @mozilla 's Firefox due to ideology, since Firefox's engine is the only real competition to Google's Chrome engine.
However, as @protonmail has shown in their blog post, @brave is the best in regard of privacy and fingerprint blocking. Esp. the ad blocking capabilities are impressing.
Furthermore, I'm pleased by the Brave search engine's development, esp. because it offers a paid subscription model for avoiding advertisement in contrast to DDG.