Tbh, sure, OK to ask if Greenland is for sale. Why not? Can't hurt.
However, if you're serious you'd start that on back channels not on a random tweet.
Trump should have learned from first time governing by tweet is highly ineffective and screws up efforts to do anything because everyone has to try to figure out what he really means.
In a company of 25, like the Trump organization, you can sort of get away with that. When dealing with hundreds and thousands it would normally get the CEO fired.
However, if you're serious you'd start that on back channels not on a random tweet.
Trump should have learned from first time governing by tweet is highly ineffective and screws up efforts to do anything because everyone has to try to figure out what he really means.
In a company of 25, like the Trump organization, you can sort of get away with that. When dealing with hundreds and thousands it would normally get the CEO fired.