That 79% would be right is 79% of voters had half a brain.
Surprisingly, a lot of dems say they would have voted differently. Of course that might just mean voting for the green party candidate. I think independents and a few neverTrumpers would have made the biggest difference.
https://tippinsights.com/shock-poll-8-in-10-think-biden-laptop-cover-up-changed-election/
Of course the Steal was done many other ways too.