You’re right. Much of Trump’s popularity is due to his bold and undiplomatic style. Keep the tweets!
I chuckle at the word “undiplomatic”.
Here is a President who has scored an A++ in foreign diplomacy - North Korea, Iran, Israel, Middle East Peace, crushing ISIS, getting NATO to pay more.
I touched on this theme in a 2017 vanity:
Trump the Diplomat: Art of the Global Deal
https://freerepublic.com/focus/f-bloggers/3553053/posts