firefox has a plugin that works fine from what i've heard from the others. i still rely by default on totp for generic dual factor auth, since i can provide alr

firefox has a plugin that works fine from what i've heard from the others. i still rely by default on totp for generic dual factor auth, since i can provide already working solutions from web to ssh authentication. however, yes for web applications, some clients went the u2f options, and the users overwhelmingly prefer it. since u2f is getting very quickly traction in products (case in point, gitlab) and the user experience is so simpler for a similar level of security, it'll probably become my go to in the near future.