A couple FIA approved regulations for 2021 have been confirmed:
1. $145M spending cap.
2. Aerodynamic sliding scale (the lower a team finishes in the constructors' championship, the more time they get in the wind tunnel for development of the next season's car).
3. And a downforce limit (sounds like it's to avoid a new tire compound for next year).
Obviously the intent for 1 and 2 is to create more parity. Surely it makes the race between the top three a little more compelling but I wonder how long it'll take before more parity is actually observed across the board.
https://www.formula1.com/en/latest/...ale-rules-for-aero.7Hkn5yOebeUXnCes3v22L.html