'm fatigue irritated, but it occurs to me that a lot of this academic research is unfocussed and unbelievably slow. At least compared with research inside companies.
Also, while academic researchers invent ideas, real technological leaps come when those concpets are married to manufacturing kno-whow so that novel technologies can be made at a cheap enough price to transcend performance s-curves.
Discuss, or ignore, too tired to choose.