I often get myself into a position where I have 50+ tabs open, but then I get annoyed with all the damn tabs and go on a purge.. furiously clicking X on tabs down the line until I have it down to something manageable. This happens every couple of days. I wish there was a setting where one had the option of limiting themselves to x amount of tabs and if you hit the limit you know it's time for a purge. I've seen where chromium browsers also have tab groups... I'm not sure if that helps for tab hoarding, I guess it could be more organized that way, but also sounds like it just enables more tab hoarding.