To clarify the 2FA availability, I wanted to break out the answer for people that didn't read the blog details: If you are using a site that is rated as using '2FA' but it only has text/SMS '2FA', you can add the tag 2FA to the 1P entry to get Watchtower to shut up about it.
I agree that's crappy 2FA, but it's all they have (looking at you, Amazon, Evernote, Twitter....).
Love the new additions!
1Password Version: Not Provided
Extension Version: Not Provided
OS Version: Not Provided
Sync Type: Not Provided