This is confusing. In the screen recording, I see two popovers, _both_ of which appear when clicking. Yet I would view a hint as one that appears simply on hov

This is confusing. In the screen recording, I see two popovers, _both_ of which appear when clicking. Yet I would view a hint as one that appears simply on hover: a tooltip. The article jumps ahead "But wait, didn’t clicking on the hint popover close the auto one? ... Because you’re inducing an action (click), it activates the light-dismiss of the auto popover. This is almost certainly not what you want when you’re creating a hint popover." but completely omits what a hint is supposed to be in the first place and whether this actually is a hint. As far as I can tell, this hint type of popover is not actually behaving like a desktop-style tooltip hint.