The election was manipulated. You are arguing from corrupt data points.
You can argue that until the cows come home. If the democrats stole the election, it's because Trump let them steal it. And at the end of the day, Joe Biden is in the White House and Trump is living in Florida as a private citizen.
Trump knew they were going to steal it. Yet, he greenlit mail voting and then stupidly told his supporters not to utilize it but instead to vote in person during the middle of a pandemic.
And where was the army of poll watchers? He did nothing to stop the steal except whine about it on Twitter before he got booted off.