> shouldn't we focus on human accessibility first?

This is the big question for designers, how much of the future of software will be human-oriented UIs vs a human typing into a chat window (or as a temporary bridge, telling an agent to operate existing GUIs).

For now I believe agent-driven software is still pretty niche, something for highly technical users, but that will change as it mainstreams. Early adopters demand early adopter software features.