QUOTE
there is some confusion here
I agree. People are saying they are entering passwords, etc. but not
how. It would be amazing, indeed, if FF killed thier own password manager. What I'm trying to find out is does this affect 1Password. I couldn't care less about the internal functions of the browser.
I think we would have heard a little noise and screaming from AgileBits if their function was blocked.
I just signed into TS using 1 Password. Also signed into a spam protection site associated with my business email. No problems. While using Firefox 52.