The cases were dismissed on lack of standing and/or jurisdiction and not one piece of evidence was reviewed. The courts punted like cowards and now we have President Potato.
There becomes a point at which people are so convinced it doesn't matter how many people review things.
Like the crazy neighbor who says the CIA is hacking her brain and says she tried the police, the FBI, the court system, the hospitals, etc. and this just proves to them everyone is involved in the conspiracy against them, no one wants to look at the real evidence.
I gave the claims of fraud the benefit of the doubt, I looked into a lot of the claims made always telling myself "what if the claims are true?" and time after time I found claims that just had too many issues to be credible. After a certain point I got tired of looking into more claims. Is there possibly a claim out there that holds water? Sure, maybe, but at this point I am seeing to many people crying wolf that it makes it near impossible for any legitimate claims to be heard if they haven't been already.
I also ask myself which is more likely: A complicated conspiracy to commit widespread voter fraud OR upset Trump supporters who don't want their guy to lose and are willing to make up stories?