I’m evaluating containers as a substitute for the old Tab Groups functionality, which was removed from Firefox and then sustained as an addon by Quicksaver. he was written that the functionality of his addon is going to be lost, and I use this functionality extensively to keep a multitude of tabs grouped and out of the way until I need them at any given moment.
Containers seems to do well with regards to keeping tabs grouped, but out of the way - especially with the Hide container feature. But, I don’t want the container to open a new tab along with the saved tabs every time I unhide (show) the container.