There is evidence[1, 2, 3] of Russian interference in the 2016 election. There is evidence[4, 5, 6, 7] of interference by Republicans in the 2018 gubernatorial race in Georgia. That content will not be taken down because it is true.
There is no evidence[8] of fraud in the 2020 election. Trump's own lawyers have admitted[9, 10, 11] that there is no evidence of widespread voter fraud.
[1]https://www.npr.org/2019/04/18/714810702/muellers-report-sho...
[2]https://www.cbsnews.com/news/senate-report-russian-interfere...
[3]https://www.intelligence.senate.gov/sites/default/files/docu...
[4]https://www.theguardian.com/us-news/2018/nov/10/georgia-elec...
[5]https://apnews.com/article/fb011f39af3b40518b572c8cce6e906c
[6]https://www.vox.com/policy-and-politics/2018/11/6/18068492/g...
[7]https://www.vox.com/policy-and-politics/2018/11/30/18118264/...
[8]https://apnews.com/article/barr-no-widespread-election-fraud...
[9]https://time.com/5914377/donald-trump-no-evidence-fraud/
[10]https://www.vanityfair.com/news/2020/11/trump-lawyers-no-ele...
[11]https://www.nytimes.com/2020/11/20/us/politics/trump-electio...