But will an illiterate person be able to articulate themselves well enough to get the LLM to do what they want, even with a speech interface? Will they possess

But will an illiterate person be able to articulate themselves well enough to get the LLM to do what they want, even with a speech interface? Will they possess the skills (or even the vocabulary) to understand the output? We won't know for another 20 years, perhaps.