Q1 2019 Target, page-230

Hi Dim81, FBR addresses the need for low cost social housing and a shortage of skilled briklayers whilst BRN addresses demand in .surveillance/ counter terrorism etc and the developing demand for edge computing.

Neither of FBR or BRN are creating demand they are developing procucts that will solve existing problems or emerging needs.

There are many may examples of competing technologies in the memory space and there is usually only one clear leader. 

These companies and 4DS have protected their IP with patents i.e they are all new inventions.

I suspect there are very few instances of inventions being sucessfully marketed that do not fullfill a need. And those that had no need have been lrighly banished to obscurity. 

Respect what you are saying but none of us know how this will play out. lets keep some intelligent debate going and enjoy the ride!

All in my opinion of course!