So we're not going to get anymore new 1 system gear but we can still ponder on what could have been. So what type of lenses were you disappointed that we didn't get before the system got discontinued?
Personally, I would have liked an 8.8-50mm f/4-5.6 VR as an alternative to the 10-100mm VR. These are my favorite kind of lenses and would have liked a small form factor variant on the 1 system.
A 13mm f/1.8 VR would have been pretty sweet too. The 10mm is a bit slower than I'd like an the 18.5mm is a bit longer. 13mm would have been a 35mm FF equiv. Perfect for a walk around prime.
I personally am pretty satisfied by the range of lenses offered, but I wish some of them had faster apertures. I'd have really liked a reasonable sized 9-36 f2.8, or perhaps an f2~3.5
Also I don't understand the technical rationale for limitation to center-point AF when using the FT-1.
The answer to the limitation to center point focus only with the FT-1 adapter apparently will remain a mystery and a point of contentious debate since Nikon never directly addressed the issue. Was it really a technical issue or did Nikon cripple it to encourage the purchase of native N1 lenses? We may never know.
Personally I came around to the conclusion that Nikon crippled it, just like they crippled the use of manual focus (no focus aids), and no aperture priority auto exposure with other brands of adapted lenses which other mirrorless system employ.. It will be interesting to see how Nikon deals with this issue with their new FF mirrorless system. ;-)
The fact that there ever was an FT-1 acknowledged that some may want to use Nikon lenses other than native CX on their N1 bodies so why limit the available focus points ? It certainly would have been a selling point for Nikon if multiple points could be used with a fast long lens. I have always felt that due to the extension of the FT-1 that the points outside of the center became less reliable for focus so they didn't allow it, but I have no knowledge to back that up. Regarding manual focus lenses, if one used the FT-1 with a manual
Nikon lens, then you got focus confirmation and aperture priority. They just crippled use of dumb adapters and other brand/mount lenses. I believe Nikon wished to have as much compatibility with Nikon products as possible but arrogantly refused to acknowledge that some may want to adapt other brands. I really wouldn't be surprised if Nikon carried that forward to their FF ML, which would be a shame.