I know about the multi-account container extension. A google one would be so much easier for setting-up and forget it. The facebook one is really nice because

I know about the multi-account container extension. A google one would be so much easier for setting-up and forget it. The facebook one is really nice because once installed it auto logs out then automatically puts facebook.com into its own container everytime I type the url or visit it (even if the active tab is in another container). With the multi-account extension I have to actively manage containers which becomes annoying quite fast.