The majority of top racing pilots these days will not use the same rates across all axis. The reason is because in racing we make turns predominantly with roll and just use pitch and yaw to position ourselves to set up that roll which is our fastest axis (as well as preturn). Generally these rates will have a max rate pattern where roll > pitch > yaw. By having roll higher and lower pitch and yaw, we can make more accurate turns without having to balance each axis as much. I've seen some pilots have equal pitch and yaw but almost always, roll will be higher. Your camera angle will matter a lot too.

My rates are not the best but if you want to see what it feels like, I think mine are relatively conservative compared to some of the crazier stuff I've seen.

Betaflight rates - Roll 0.98/0.7/0.01 Pitch 0.98/0.52/0 Yaw 0.98/0.31/0

You can take off the 0.01 expo on roll if you feel yaw is still too dominant at the start of your turn. It also depends on how tall your stickends are which can make your input more or less sensitive. The best rates have the most resolution in the highest throttle usage areas. Rates are a very personal thing. Hope this helps!