Honestly, the whole "Fedal" forum narrative is only such if Djokovic fans look at it from the perspective of "you're either Fedal, or Djokovic." Except Djokovic is ONE player, and Fedal are two, so of course they're going to be more numerous. If you actually divide fans into Federer, Nadal and Djokovic fans (meaning you separate Fedal fans, as you should), I think you'd find a far more balanced board, as pointed out above.
I really don't get the Djokovic fans melodrama in that regard (I thought off court melodrama was Rafa's shtick!), especially a recent post suggesting that all Djokovic fans have departed when one of them, as far as I know, never signed on this board to begin with, one is never a regular poster, and the other two post pretty regularly. Yet there was emphasis that they were somehow fed up with the anti-Djokovic propaganda here and chose to leave. A bit excessive if you ask me.
Now I do think there are more Nadal fans than there are Djokovic fans here (and more Fed fans too), but guess what? There are more Federer fans than there are Djokovic fans in general (ditto for Nadal vs. Djokovic). So I'm not sure how that is so odd.
Somewhat related, I find it funny how each set of fans have their own insecurities, and it's almost universal. For instance, Federer fans are mostly insecure about his H2H vs. Nadal and how it's interpreted. Nadal fans are insecure about his game, whether he's a complete player, his talent, etc... Djokovic fans are mostly insecure about his popularity vis-a-vis Fedal, and the whole "how can you not like him?" thing. I don't see any reason for each of the above insecurities for the record.