If I stacked all my tabs vertically, they’d surely topple over and injure someone really badly.

Hahah, maybe that can work as an incentive to keep fewer then.

But yeah, I find them very useful exactly because I have too many to comfortably see in the tob bar, this way I can treat them like some sort of file tree because at this point my tabs are a second bookmark list, with the bonus of child tabs for extra keeping track of how I got myself in a rabbit hole