Oh, it's not a big deal at all. It's purely entertainment icing on the cake for working out. Winning in Zwift isn't really winning, I see it as just some video game kudos. Just trying to optimize my experience is all.
I did resolve one concern, which was the workouts. Those go by your FTP number on Zwift versus the Zpower. So, I could I guess fix that per workout so that it's not yelling the entire time on the TT bike to "speed up".