F2 + F3 World Championships?

[orrmate]

I was just wondering, in the long winded history of Formula One, if the idea of having Formula Two and Formula Three World Championships to support F1, using the same calendar F1 uses, has ever crossed the minds of the governing body?

They use a similar system in MotoGP, with 250cc and 125cc. I think its brilliant personally, it gives the fans more racing and provides a proper career ladder for the top category.

They've already gone halfway with GP2 (which would presumably become F2), in my opinion a World F3 championship would help provide a good link between the various regional F3 series and F2/GP2.

Has the idea ever been mooted?