I really like the list the only nitpicky thing id change is the case as the one in your list had the psu at the top. I personally prefer mine to sit at the bottom so i picked a different case that also seemed better for airflow. I prefer air cooling as liquid seems too much of a hassle. Maybe one day ill get the courage for it. And everything in your build is black so when you get the cpu cooler make sure to choose the black option to keep it uniform as your current choice is on the grey option!
https://pcpartpicker.com/list/N6DtpBOverall a great build and will knock any game (thats optimized) out of the park for years to come. Im rocking a 3080 with a 5800x and 32gb 4000mhz ddr4 ram and i still so far play every game at max settings at 1440p with two monitors.