Trump postpones Denmark trip after prime minister refuses to sell Greenland (not onion)

I’m not really following any of this….
So, is Trump wanting to buy Greenland personally out of his own pocket for his own personal use? Of is he inquiring on behalf of the United States to buy Greenland with tax payer money?
With Greenland kinda like Puerto Rico in relationship to US territory? And where its citizens would be US citizens?
If that were the case, where Trump is shopping on behalf of the United States purchasing then I’d be ok with that.
But if Trump is looking to buy for himself and with Trump as the only owner, then I want to know where he got all the money?
The Soviets? Soaking the US government? Tax evasion? Collusion?
We all know the Trump family has their fingers in all sorts of government business and are personally making a hell of a lot of money from it. Something that with any other president would be totally illegal and considered as criminal activity.
But, Trump is not treated as any other president, obviously.
Donald Trump and his Trump clan can poke their fingers into anything they want, into anything that looks shiny, into anything that catches there eye, and into anything that has the potential to make them lots of money.
Moscow Mitch would never allow Obama to get away with this. But for Donald Trump its perfectly fine.
And…. you won’t hear a peep about any of this from Fox News.
Fox only picks on black presidents and women presidential wannabes named Clinton.

So…. is Greenland for the Trump trophy shelf, or for the United States property?