And in the nested popovers demo you can't go diagonally from Pizza to Ham, cause nobody in chrome or firefox bothered to implement a delay before a submenu disa

And in the nested popovers demo you can't go diagonally from Pizza to Ham, cause nobody in chrome or firefox bothered to implement a delay before a submenu disappears. Decades of UX research lost, almost as expected. https://mdn.github.io/dom-examples/popover-api/nested-popovers/ https://mdn.github.io/dom-examples/popover-api/nested-popove...