How about a return to subtle elegance and functionality commensurate with reality?
I am all for variety and sure would appreciate the variety of tactical knives available to me if zombies were real. but for those of us who exist on Planet Earth and whose most deadly encounter with an unusual being was waking up to find a moth in their tent, I reckon their is more call for sturdy, practical, subtle class from knife manufacturers. I am thinking Sebenza on a budget, Benchmade 761 that doesn't rape your wallet.
My old Benchmade 600 Brend is light, seductively simple and sexy, and with a set of bearings and a Ti frame/lock it would do everything most of us would need a knife like that to do forever.
Less spikes, angles, phat, tac, chunk, impossibly phenomenal metals, weight.
Less of this talk of knives being 'tools'. A knife is a knife, for holding, cutting and admiring, not a wrench, pry bar, pick or hammer.
A fine knife is an implement, graceful and efficient.
More of that please everyone who makes knives. Thanks Spyderco for taking care of all the above for those of us who are sightless

(only kidding Spydiepeople)