The three dots at least make a bit more sense in that it's been a common way to represent 'there will be a next step before this action is performed'. I'm sure

The three dots at least make a bit more sense in that it's been a common way to represent 'there will be a next step before this action is performed'. I'm sure tons of people don't know about this - I remember it took me quite a while to realize that that's what the '...' represented in Windows/OSX menus - but at least with the dots people have had more than a decade of time to figure this out.