If you have tabs sitting there unused for days, isn't that just a bookmark?
Or a history item!
People forget about browser history. It’s super useful.
My technique: I open tabs just like anyone else, and when I feel like “that’s too many tabs”, I just close them all. Every one of them.
If I need them again? Open up the browser history. It’s searchable. It has everything. Use it!
I use tabs as ephemeral bookmarks, yeah
Maybe there’s a better way
Bookmarks are so badly neglected tabs might be preferable. Firefox mobile doesn't even allow you to tag new bookmarks.