Sounds like something that browser history was designed for. Maybe it is missing a use case that would make it a better fit for this situation.
I use them as favourites rather than nostalgia, so even I think this use case is kinda crazy, but I get it. Tabs work really nicely without deliberate thought, you don't have to choose to save things, you don't have to choose to dismiss things, stuff you were at least vaguely interested in just sort of accumulates effortlessly as you use the browser in a natural way. There may be something browsers could offer to do this better, but it would be a hard problem.
Or is the active state serialized to disk somehow?
As someone who doesn't even use bookmarks and instead just relies on the awesome bars history...why do you keep 100's of tabs open and not bookmarked?
This person can solve their "problem" by just saving the open session to a new folder in the bookmark toolbar. And never have this happen again. They can even call it memory lane.
What I've found to be helpful in organizing them is the Tab Stash browser extension. It allows you to view all tabs in a multi-column list, and group tabs into categories, like a much more intuitive version of bookmarks. It feels like card sorting, where you build your own nested information architecture by dragging and dropping tabs into boxes.
Then once you have your tabs organized, you can remove them from the list of active browser tabs. Tab Stash saves the list of tabs in its UI for browsing later.
Stashing tab sessions temporarily and then just re-arranging and selecting which ones to “bookmark” more permanently.
Oh well.
It’s perfect for users with tab hoarder tendencies, and much more ergonomic than bookmarks
I like Onetab for saving everything in one go. But it would be nice to easily select / organize into bookmarks for later.
Onetab gets slow af when you have thousands of saved sessions
Wish we had a way to preserve that state efficiently while also being able to search all of it. Makes bookmarks a bit redundant.