For those who are struggling getting gold and play the PS5 version SHOULD try this!

After more than 220 hours of gameplay and having a lot of difficulty getting gold in Circuit Experience and Licenses, I discovered that by changing the settings to prioritize frame rate helps on some way.

I believe that the graphics processing just make the game slower, but the timer still continues in its "real" time. The millisecond delay ends up harming those who are trying to get gold because every millisecond of delay counts.

That's it. With all stuttering and graphical glitches gone I have been getting gold one after the other even in all One Lap Attack in both Circuit Experience and License Tests I was having hard time.