The paranoia about voting is just a conspiracy theory absent a mechanism, and mechanisms require people doing things.
Georgia 2018, maybe you have some kind of mechanism because Kemp is secretary of state and can devote resources to different areas based on data to some effect. Same with voter ID (to an extent), or fewer polling locations in cities, and similar shinanigans that basically constitute the voting baseline going back 40+ years.
There is no as yet unexplained conspiracy where Trump the moron is able to marshall thousands of people across 50 different voting systems. Getting Kanye to declare was literally his best idea so far.
I know people on this board love to wet the bed about rigged elections, like Trump in 2016, but there is no plausible scenario for systemic abuse. Will there be some tomfoolery and dumbfuckery and perhaps some riggage, sure, but it will not be sufficient to beat back the inexorable tide of reality.