Just saying: the last line of this short RawStory article says it all:
Talk about a title that is hard not to click on!
Excerpt:
Trump allies believe he will run again if Biden's poll numbers remain in the low 40s next spring, because the former president and his team believe that would show a loss of support among independents, but there's apparently a line in the sand that Trump won't cross.
"If Biden is back up to 46 percent approval or above, everyone is universally in agreement that Trump is out," said the adviser.