The extension itself is fantastic.

However, it cannot be used in Private Tabs. How come?

ma solo x istallarlo ci mette cosi tanto tempo ???????????

Useless.. it doesn't work, period. Right after I visit some websites, Facebook floods me with ads about those topics...

Not sure yet

It does not work, at all. Facebook added all new content related to what I just did today. I am told to give feedback if I have problems, but ... no link anywhere on who to contact. Thus, bad review.

no me interesa demasiado chafardero

It's good to have something to stop trackers like Facebook. It should also be for other trackers.
The problem is that is breaks websites even if it appears to be disabled on the top bar. The Instagram feed on my website failed while it was working on Chrome, and it doesn't tell me that it was blocking it.
That is a problem for visitors using Firefox, it should not happen.

Don't work. Still gets facebook ads related to my Google search.

Not being able to run Facebook Container in private windows greatly limits the usefulness of this extension. I don't like being notified that some content creator shared my opinion with Facebook.

Latest version doesn't work - facebook.com only shows error: "Sorry, something went wrong."

Can't see that it's doing much of anything.

Like others reported, I found dark mode broken on many websites and tracked it down to this extension imposing some extra CSS. Baffling, please fix or revert!

Broke fonts on sites like steam and google translate. God I hate auto updates.