There are three lenses in the FE mount near Summarit optical quality, and one good zoom.
Maybe we will have a 90 at that level also.
Ergonomic? Seems video is driving those designs, and even simple infinity stops are few and far between, no?
Overall, to my eyes, contest is not remotely close between M and E. Unless one needs an AF lens or wants a zoom, from 18 to 135, the M mount offers the most and best lenses of any mount, and that will not change for a good long time.
The mount width seems moot moving forward in EVIL configuration, with no more RF couples needed with a Sony body, and the new sensor stack options. Eventually new sensors will also deal better with high ray angles.
If resale is any indicator, the small ultra high quality Leica lenses have more future than E mount primes, the best of which are tuned to the thick, problematic stack of this particular generation of sony sensors.
The M lens quiver is there now. No need to wait to see what Sony decides is important next. And new lenses appear. What is the most exciting new lens at the moment, for me? In terms of images, it's the ZM35/1.4 shooting from the 240 platform (all I have seen yet). Close second is the CV15 v3 which is smoking hot on the 240.
More M lenses.