I think nthn is right that all the slab hardware is out there, what isn't out there is a small device (Xperia X Compact is the best you'll get and even that isn't N9 small) and keyboards (much beloved by this community, although personally I can take them or leave them) have all but dried up too.

So we're going to ask a Chinese ODM to make us a Cyanogen-powered Lauta, right? Then feverishly try to get the hardware adaptation done before the thing becomes obsolete, which probably (unless one of us is a hotshot with acres of free time) means paying someone to do it full-time (if it's even possible with the level of non-cooperation you'd get from your average ODM), then paying Jolla to license SFOS?

Sign me up.
I think.
Oh and make it an OLED screen so we can get our LPM back please!