I was desperately looking for a solution to correct the antialising in F1 2021 which is very poor (no more smaa). Moreover, even with the settings on "high" or "ultra" and the "ray tracing" activated, the game still looks like a game while consuming all the resources of the graphics card. With your settings and the "reshade" software keeping my settings on "high" and without ray tracing (thus consuming much less Gpu resources), it increases much more the feeling of realism of the game. Your solution is excellent, you really have an eagle eye to evaluate the corrections to be made to the game, respect. Now, thanks to you, I have a crazy antialising and a striking impression of realism without turning my PC into a toaster.
For my personal preference because I play only in the cockpit, I just added a vignetting to simulate the helmet effect and a localized focus on the track with a slight blur on the wheel. I also lowered the dynamic range to make it more "onboard camera" even if it means burning some highlights. I'm so happy, thanks a lot.
Some examples in cockpit mode:
https://1drv.ms/u/s!Ar0kQxzzosalg8YNt6vicQFy-wiG0g?e=PojCGA