I tried it before, but was frustrated due to sync issues. Also, it seems like it's been abandoned, since it has changed little since the introduction. Here ar

I tried it before, but was frustrated due to sync issues. Also, it seems like it's been abandoned, since it has changed little since the introduction. Here are some thoughtful 1 star reviews: https://addons.mozilla.org/en-US/firefox/addon/multi-account-containers/reviews/1898521/ https://addons.mozilla.org/en-US/firefox/addon/multi-account... https://addons.mozilla.org/en-US/firefox/addon/multi-account-containers/reviews/1900808/ https://addons.mozilla.org/en-US/firefox/addon/multi-account... https://addons.mozilla.org/en-US/firefox/addon/multi-account-containers/reviews/1898273/ https://addons.mozilla.org/en-US/firefox/addon/multi-account... https://addons.mozilla.org/en-US/firefox/addon/multi-account-containers/reviews/1894778/ https://addons.mozilla.org/en-US/firefox/addon/multi-account... https://addons.mozilla.org/en-US/firefox/addon/multi-account-containers/reviews/1880788/ https://addons.mozilla.org/en-US/firefox/addon/multi-account... https://addons.mozilla.org/en-US/firefox/addon/multi-account-containers/reviews/1810274/ https://addons.mozilla.org/en-US/firefox/addon/multi-account... Honestly, my own testing and all these complaints and that it hasn't been given simple care and feeding mean I'm going to avoid it until all this changes.