I would tend to agree. However, I would discount that agreement because we're too close to the Trump presidency to view it in a historical light. I wouldn't rate anybody past Clinton.
Ok. I’ll agree that it is too soon.
But even if DJT deserves to jump up by 20 positions, he’s still going to be in the bottom half. And even if BO drops 10, he’s still going to in the top half.
I could imagine some secret crime coming to light to drop BO 25 positions. But I cannot for the life of me imagine anything that would raise DJT even 12 positions.
I’d be amazed if DJT ended up above BO in the next 10, 40, or 120 years.
Then again, anything can happen in the long run.
ETA
I Think that President Trump would have received a fair amount of greatness if he had been able to achieve any three items from this list
Show compassion.
Know when to shut up.
Put America’s interest ahead of your own.
Learn to take a joke.
Act like an adult.
Get over your desire to blame everything on President Obama.
Admit your mistakes and move on.
Stop looking at the presidency as a reality show.
Learn economics (understand how trade wars don’t help).
Don’t fire people who disagree with you.
Stop calling people names (or at the very least, be more clever when choosing your taunts).
But untreated mental illness can control a person’s life.