Firefox developers even make a specific Facebook Container add on that I recommend and use.
Instead of you needing to know all the tricks and tweaks needed to make it work well, they're in the box.
I don't even know it's there until it does something unexpected but necessary. For example the Facebook Container has no idea I pay YouTube not to show adverts. So inside Facebook any inlined YouTube video has adverts. If I follow a link to YouTube, I appear outside the Container and have no adverts but don't get followed by Facebook (they'd need YouTube to co-operate)
Instead of you needing to know all the tricks and tweaks needed to make it work well, they're in the box.
I don't even know it's there until it does something unexpected but necessary. For example the Facebook Container has no idea I pay YouTube not to show adverts. So inside Facebook any inlined YouTube video has adverts. If I follow a link to YouTube, I appear outside the Container and have no adverts but don't get followed by Facebook (they'd need YouTube to co-operate)