Fine, but George Washington had absolutely no political experience, yet by most accounts was the primary reason this nation got off the ground at all. And Andrew Jackson had a total of three years as a congressman and senator, but he wasn’t too bad either. And Abraham Lincoln had two years as a congressman before becoming president, and may have been our best president ever. And Teddy Roosevelt had one year as a governor, and is often ranked high among our best presidents. And Woodrow Wilson had two years as a governor and did OK for himself as president. And Franklin Roosevelt was a governor for three years and was good enough to win four terms and defeat the greatest evil the world has ever known. And Dwight Eisenhower had no political experience at all and was a relative success as a president. And of course Barack Obama had essentially three years as a senator, and yet you consider him “one of the best, if not the best, presidents” we’ve ever had.
I have been very specific that Trump has had no experience in either elected office or military command. Hoover being the only other.
Let's take a look at your examples.
George Washington - General of the Army (military command) and delegate to the Continental Congress (elected office).
Andrew Jackson - General in the Army (military command) and senator (elected office).
Abraham Lincoln - Congressional and state representative (elected office).
Teddy Roosevelt - Army colonel (military command), NY Assemblymember (elected office), Governor (elected office), and Vice-President (elected office).
Woodrow Wilson - Governor (elected office).
Franklin Roosevelt - Governor (elected office).
Dwight Eisenhower - General (military command).
Barack Obama - State Senator and U.S. Senator (elected office).
Your examples aren't helping you dispel my point. I've pointed out why.
In addition to lacking any experience in either elected office or military command only Hoover had same party majorities in both houses of congress like Trump will enjoy.
They told me if I voted for Hillary Clinton the president would be emotional, impulsive, and unpredictable. They were right. I voted for Hillary Clinton and got a president that is emotional, impulsive, and unpredictable.