See the dozens of voting restrictions which were passed in various states over the last two years. See the 200 year old compromise with slave holder states which is still in effect to this day. See the consistent disenfranchisement efforts over the last decade led by a particular major political party. See any and all voter rights laws being stymied by that same party.

https://www.brennancenter.org/our-work/research-reports/voti...