I agree for the most part but it doesn’t entirely defeat the purpose. If someone got a hold of your password for a website it would still protect you. And let’s be honest, that’s the most likely scenario. But yes if someone got into your password manager then it’s completely game over. A scenario where having a separate 2fa device would still protect you.

Alright that’s cool! So if you wanna stay testing beta versions then don’t do anything, and if you want stable builds then move over to the App Store version.

Move over. Usually TestFlight will stop getting updates when the App Store version is out.