I’m having trouble getting used to the new Gmail button. Here’s the explanation, in a simple animated GIF. My my motor memory remembers the position of the “Delete” button, and finds the “Move” button in its place.
Also, “Move to”? WTF? It looks like the fruit of a religious compromise between the “Folders are evil, Labels are googly” and “Folders are how the world works, you hippies” camps. Hey design-by-committee… Look, it’s your new friend, Gmail!