Random:
I mean never say never, but I feel like when you live in a highly reactionary country, built on genocide and slavery, where white supremacist ideology has been woven into the fabric of everyday life for centuries, and the fascist running a cult of personality while courting nihilists, who got 74M votes last time, gets 76M votes this time, the most logical explanation probably isn't "they rigged the voting machines and this bullet ballots prove it."
YMMV, but I disbelieve.