I think the other way around, a Safin/ Wawrinka type career for Federer. 2-3 slams and a few Basels.
Djokovic would win 35 slams, be a Rolex boy and become friends with Michael Jordan with two feet firmly rooted in the establishment.
But that’s like Djokovic now. Fed was 21/22 with these players and Djokovic is 34. Djokovic has Med who has the same slams as Roddick plus has 9 year advantage on Djokovic.
As I said Fed 04-07 and Djokovic now are benefitting but still have to take advantage.
Roberterer (and Linetterer) worked for the giant chemicals company Ciba Geigy, like tens of thousands did, he never ran it.
Just for historical accuracy