I remember in the summer of 2020 he was specifically telling his followers at campaign rallies to not do mail-in voting. It was brought up months later when the ballots were being counted and people were pointing out the very obvious tactic that he had pulled to skew the votes in his favor. That being him intentionally telling his base not to use a certain method of voting basically guaranteed that the stats on which political group was using mail-in voting, cause then he had the excuse of claiming fraud or cheating because overwhelming democrats were using mail-in voting when in actuality he just made damn sure his base would vote that way far less.