I never understood the need to keep tabs open. I might be old fashioned, but I’ve never felt the need to keep any tab open ever. Depending on what I’m doing I often have multiple browser windows open, some of which do have some tabs I use a lot (online tools or documentation for example). But that’s like 3 tabs, which I close whenever I’m done doing what I was doing.

On my phone it’s specifically configured to wipe everything on exit. So no browser history, no open tabs, no cookies remaining etc. I can sort of reason why people would keep a lot of tabs open, but can’t understand the need to do so.