This looks like more of the same. There are plenty of ordinary packs already being sold.
I'd like to see a series of innovative designs for various uses coming out of the community. These could be shared as plans, for anyone to use. Need production? Sell by subscription as demand warrants. This might not be profitable in itself but might have more value to the backpacking world.
I have or have had packs with elasticized mesh, expansion collars, extra pockets and pouches, zippers, daisy chains, tool loops, a fixed volume, and doodads everywhere. Having made my own packs for a few years, I've found another direction.
While I'm still a lousy sewer, what I'm making now is both practical and clean, focusing on utility and adjustability. If I had plans I'd share them, but maybe that can come later. And it's possible that what I like is uninteresting to everyone else, but it does work.
My packs vary in volume as consumables are used while remaining tight, sleek, and compact. One pack serves equally well for both short and long trips. I don't have tool loops or crampon hangers or iPod pockets or internal bladders with sucking tubes because I don't want them.
Better to have different designs for different uses, I think. I backpack and don't climb, or race, or ski, and travel light, and like simplicity, so this works. I live out of my pack on the trail, without unpacking it at every break. Everything I need is easily at hand while remaining secure.
I'm moving toward smaller pack bags with removable external storage for temporary overflow. My pockets are huge and use positive compression instead of elastic, and can expand to inhale anything, or collapse back to nothing, easily.
Try stuffing your rain wear or (better) six liters of water into those tight mesh pockets. I dare you. The usual, boring, unimaginative, stale designs make it impossible to slip in more than a hankie. And then the elastic ages into uselessness.
Yes, I think we can do better.