It seems like drag-and-drop is out of fashion. I think big reason is that it really cannot be done well on touch-screen devices and touchpads. I don't really complain, because I have always found d&d rather impractical (and it's also terrible for accessibility); unfortunately, there are some applications that still rely on it a lot. (As an aside, what bothers me more that the right-click menu goes out of fashion. Tha…
How to move cards on a Kanban (say Trello) without drag and drop?
Click the "Edit" menu > "move" > select board, column, position.
Not as convenient as drag and drop, but it's possible to do.