What if fraud is not the deciding factor, but changing demographics is?
Party affiliation is not genetic. There is no reason for Dems to expect to hold African American and Hispanic majorities forever. There is good reason to challenge them for these votes in 2020.
I’d wager that even among these demographic groups, a majority favor border security for example. And I suspect they are the least likely groups to be snowflake-ish. The Dems are jumping the shark imo this year with all this “reparations” and “open borders/free healthcare” and “free college/loans paid off” nonsense. They are brazenly trying to buy votes with a promise of taxpayer money. Who knows it may work to get votes, but when none of these promises actually happens it can seriously backfire.
Look at Obamacare/ACA. The GOP did win big in 2010 in the effort to stop it, but they also lacked good messaging after it passed. Dems promised universal healthcare and lower costs what they gave us was mandatory insurance at higher costs. Health insurance is not health care. Now the Dems are back at it. The GOP should mock them endlessly for screwing it up - why would we ever want them to try again? Let alone by this silly plan to make all doctors employees of the federal government (medicare for all), and to take Medicare away from senior citizens and give it to rich yuppie families.