I was NEVER a fan of Truman, and my aunt was a high fallutin lawyer in Washington DC, who knew Truman personally. I dont know if she liked him or not, but she did know him. I wasnt a fan of FDR either. I backed MacArthur.
I didn’t know any of them, and I’m sure MacArthur had his flaws as do we all, but a president openly working with the UN and the opposing side is the very definition of treason.
You are correct in saying it is not an order from a Tweet.
He gave the order in the Pardon. The tweet is a reminder as to exactly who is in charge.
If it is misunderstood then maybe they should check their
status of command.