This is a fallacy. Plenty of people did think that there was a lot of illegal voting in the 2016 election, and that Clinton was receiving illegal votes.
OK. Plenty of people think they've seen a ghost.
I remember when Trump talked about millions of "illegal votes" set up this whole commission to investigate then had to disband it when they couldn't find anything.
https://www.nytimes.com/2018/01/03/us/politics/trump-voter-fraud-commission.htmlHow embarrassing
Trump lost the popular vote in 2016 but won the electoral college by a "landslide", by his own judgement.
Never happened in history before. He must have stolen it.
I asked for strong positive correlation showing that Joe Biden was legitimately elected
No. You need to provide evidence that he wasn't.
They had 60 court cases to present some and failed miserably.
Every recount and audit reaffirmed the original result. All the little things you pinned your hopes on have fallen flat, just like we all told you they would.
And sure, you can Google and find sources which still back up your desperate beliefs. But as I keep telling you, not all evidence is created equal.
If you continue to believe all the little conspiracy sites whose claims have proven untrue after the last few months over and over again then I'm not sure there's much we can do to help you.