All these use cases + rendering multiple buttons horizontally on a card in Kanban view.
An example would look like this
Without Button() formula, the above card would instead look like the one below. That big empty white space on the right side is useful for nothing except to enforce 60px social distancing between buttons in adjacent cards.
Since this is an integral part of my workflow, I am really grateful that the Button() formula is back (for the second time since it broke once in last November)