Great job. And it's work faster than original firefox feature.
I don't like current tabs are hidden when opening panorama, but it's nitpicking

Looks amazing! I love the fact that it ties into tab hiding and I can add and rename groups. Instant 4-star for functionality and it was exactly what I was looking for.

I would bump this to 5 stars if it was a bit more visually appealing. Maybe options to color groups and tabs, or change the background of the Panorama View page to spice things up, but I know that functionally it's still being improved on so this really is not a major deal. I will continue to use this addon for the foreseeable future, and it's perfect to use at work.

I can't seem to be able to save the groups after I have made them. Tab hiding seems to work well.

Still has some rough edges and needs FF59b with enabled tabhide to work "properly", but that way it is the perfect replacement for my dearly missed tabgroups :D

This is closest you'll get to replace the tab group addon

Great job!
We could restore the tab custom which we used to. With this add-on, it's easy to arrange all tabs we opened.

For the best experience, it's necessary to use Firefox 59+ because of tab hiding function.

It is better than nothing and it is even looks familiar to what we had before FF57. But despite it gives ability of putting tabs into different groups it is still missing its main purpose - switching between groups making tabs from other groups invisible.

没有达到提升同时访问多个页面便捷程度的预期

ti is awosome

Please do not require the user to manually resize or move any of the groups.

If the addon is to be useful I believe is has to, by default after a single click, present all the open tabs as large as possible while at the same time not require any extra interaction.

The concept of resizable containers in the original Panorama addon did not work and you should rather abandon it - it would be much preferred if group divisions were made automatically.

auto-grouping by domains needed