It's nice to see Itachi still pwn the shit out of Sasuke even at this point of the series. Rightly so. I still don't think they're even in the same league. I'd honestly like him to take at least one of his eyes at this point, it would demonstrate how much of an "end-boss" Itachi still is, imo.

With only one or no eyes remaining it could open up different story angles for Sasuke, albeit very different to what we're used to.