I subscribe to both services, and each has its own unique advantages. Proton's ability to generate disposable email addresses for questionable or bothersome websites is a standout feature that makes it worth the investment. Additionally, Bitwarden's thorough third-party audit instills confidence, and its excellent autofill functionality coupled with the option to self-host data is highly appealing. Moreover, the ability to unlock your vault using a YubiKey adds an extra layer of security to Bitwarden. While Proton shows promise and has great potential.
Is that dude with the boom box from Stargate?