@mhoye @th Scarification will probably be a much harder obstacle to overcome than software support. Even a fraction of a millimeter of scar tissue at key junctions between the implant and nerve might stop it from working. Worse, what do you do when there's already a layer of scar tissue? Do you cut it out in a new surgery every year?
That said, we don't get anywhere without early proof of feasibility. I'm glad they're doing it & hope they find a path that's not quickly shut out by scarification.