I'm not sure there's enough evidence that he won't be able to manage the balance between the two. He seems to be evolving his game on a week to week basis. Let's see how it goes over the next two months
Sure. My point was that it remains to be seen. Surely can't say anything for granted now, but that IMO is the hardest part of the process for him.
Now for the Federer-Shapovalov match.
Wow. And I mean WOW. What the fuck was that? I really thought that Federer would never be able to play that well again. Together with two or three matches from 2017, this was the best I have seen from Federer in about a decade.
I explain. I believe Federer's game is changing in front of our eyes, and I am not sure we are taking full notice of that (at least I haven't seen people pointing it out). He is obviously not able to consistently dictate with his forehand like he used too -- not even like he could in 2017, let's not even mention 2004-2006 stuff. And also the backhand is not as sharp as the neo backhand from 2017 either. But he is way, way more solid than I have ever seen (at least in this decade), and extremely smart tactically wise. He is choosing well the moments when to fire winners from both wings, and in those particular times it seems like it is the good ol' days. But he is keeping the ball in play a lot, altering pace and spin, coming to the net when you don't expect him too, in other words he is giving the other guy a different problem to solve in basically every point.
Even the serve is working in a strange/different way. I have noticed that his first serve percentage has dropped considerably. But on the other hand, his second serve wining percentage is quite decent (always above 60% lately), so it seems that he knows that he can run a lot of risk with the first because he still got the upper hand with the second. The end result is that he is hardly facing break points, and this is Miami (even if those new courts seem faster than the old ones). I am actually looking forward to his clay season.
I think we saw glimpses of this version of Federer in the last two Dubai matches. If (and that is a pretty big if) he is able to play like this with some sort of consistency, he is really right up there to fight for majors and the #1 spot. By the way if he wins on Sunday he will be #1 in the race.