Which superfight did you feel more robbed of as a MMA fan?

GSP not pursuing the Silva fight during their concurrent title reigns and primes

or

Fedor avoiding the Brock fight twice after PRIDE folded and all of fedor’s rivals went to the ufc

the fedor one didn’t bother me as much because he obviously didn’t want to fight in the UFC...GSP and Silva had concurrent title reigns/primes in the same organization, so that one stung a bit more as a fan of MMA. How about you guys?