1) Then all this started when Democrats accused the other side in 2016, so by your logic, _that_ was projection and their first step in 2020's fraud. 2) that logic is circular. Given that logic, any complaint about insecure elections is projection and there is never any valid complaint about election security. 3) It's been said to happen in both democrat and republican counties and states. Neither party (nor closed-source private companies) should "control" elections. They should be 100% above board, fair, and one person one vote and run on open source hardware and software.
One should take complaints seriously but with a grain of salt, investigate, and draw conclusions. One way to do that is do download the official records from PA, analyze them, and see for yourself there are many discrepancies that show at a minimum massive issues with mail-in ballot verification in PA. The code linked above helps you do that, or you can do it yourself easily enough with your favorite tool. Maybe each of those has a valid explanation, but I've yet to see any. Submit a pull request for any incorrect analysis.
Q:How many democrats voted against certifying 2016?
7. https://www.newsweek.com/fact-check-did-democrats-object-mor.... How much news time? 4 years. How many court cases? 1 impeachment and countless other cases. Attacked government buildings? Plenty of democrats on video using the "stolen election" to agitate far left violence. Regardless, talk about "whataboutism". My point isn't to justify every claim and response from every republican. It's to point out there is actually evidence of fraud in 2020. To say there was none is intellectually dishonest.
Q:Did the Democrats attempt to send a second set of electors?
A:Yes, and were successful in some cases: https://en.wikipedia.org/wiki/Faithless_electors_in_the_2016... But again, irrelevant to my point. Again, I'm not saying all republican responses to actual and perceived fraud are correct. Just that fraud did happen. How best to rectify is another question completely.
Q: Did any democrat state party make false claims of election fraud part of their platform.
A: Neither did republicans. They made true claims of election fraud part of their platform. Even if you disagree that the code above is accurate or the video is showing fraud, there are tons of democrats - including Hillary - urging the same for 2016 with the main evidence being a few facebook ads from russia.
I posted a link to open source code that you can download yourself to analyze the official PA voter records and see proof of several irregularities. As well as video evidence of ballot harvesting, some of which actually has been prosecuted. It's not vague at all. Again, I don't believe all of it, but covering your eyes and ears and saying "no proof" is intellectually dishonest.
One should take complaints seriously but with a grain of salt, investigate, and draw conclusions. One way to do that is do download the official records from PA, analyze them, and see for yourself there are many discrepancies that show at a minimum massive issues with mail-in ballot verification in PA. The code linked above helps you do that, or you can do it yourself easily enough with your favorite tool. Maybe each of those has a valid explanation, but I've yet to see any. Submit a pull request for any incorrect analysis.