Hey if they can do an f/2.4 version for the masses for under 300 dollars, what's the harm in that?
I'd rather have a DA 24mm 2.8 though... my "holy grail" would be a lens around 17-20 with f/2.8 sharp wide open - for under 300 dollars. One can dream, right?
Regarding the FA 31 redesign... if it does happen, I believe it will be part of the FA Limited redesign as a whole, not just that one lens. It's a rumour that has been going around for a while now... and it only makes sense that they would put HD coating on the FA Limiteds. So I'm pretty sure it will happen.
I know everybody loves the starbursts, but... if they put rounded blades that give even better bokeh than the current FA 31, will the world stop turning? Will Leica owners collectively faint? Something like that might happen! Stay tuned