Those are the type of "I'll go back later to it", The workflow on modern browser is broken. Instead of leveraging the bookmark functionality to improve the UX, we have this situation of user having 50+ tabs open, because they can. It takes quite a bit of discipline to close down tabs to a more manageable numbers.

Well, there are how many browser out there? 50? And opening tabs with something like Tree Style Tabs still is the best user experience.

> It takes quite a bit of discipline to close down tabs to a more manageable numbers.

Or you just click the little chevron in Tree Style Tabs or equivalent and 100 tabs are just hidden in the UI.