With this concept I think you have to ask yourself will they ever match a really good set of lenses to it, and if so will you be willing to dump that set of lenses each time a new innovation comes along in sensor technology?
A really fine f1.4 lens would be expensive no matter who makes it. Matched permanently to a sensor (the bit that essentially is out of date as soon as you buy it) will you be willing to take the devaluation hit? Its not like a Summilux that moves from camera to camera (sensor to sensor). Its like the equivalent of a Summilux attached today to the very latest sensor, but that in a year or two will be the equivalent of camera phone quality.
So I think the logical upshot is that no, there will not be anything to look forward to in a fine lens lineup because nobody will be willing to buy a fine lens with a sensor that has a limited lifespan. It will still make photo's to be sure, but lets face it, when the world moves on, most photographers eventually follow. This is a niche concept in camera design. It has some facsinating possibilities in industry, and for true amateurs who just want an easy life. But I think you can forget 'fine photography', or aspiring to anything even close to ultimate image quality.
Steve