Sorry, but your numbers are wrong. Probably why you didn’t include sources, right? Because then people could check for themselves?
Number of deaths in the US in 2018: 2,839,205 (https://www.cdc.gov/nchs/products/databriefs/db355.htm)
Number of deaths in the US in 2019: 2,854,838 (https://www.cdc.gov/nchs/products/databriefs/db395.htm)
Number of deaths in the US in 2020: 3,358,549 (https://www.cdc.gov/nchs/nvss/vsrr/COVID19/index.htm - Preliminary but still rising)
503,711 additional deaths in 2020 over 2019. A 17.6% difference. A normal year-over-year difference is 0.3-0.7%. This is 35 times higher than normal.
Just a few months ago based on 3 years prior years numbers they predicted the number very close to normal. Now that the knew how many to shoot for with the 500k number, they pulled a middle of the night number drop not unlike swing state vote padding after they found out how many they needed. Strange that. Seems to be getting a habit.