Wouldn't an "LLM-enabled word processor" be a better UX, and a better factoring of the resources? Rather than expecting the LLM companies to also provide the be

Wouldn't an "LLM-enabled word processor" be a better UX, and a better factoring of the resources? Rather than expecting the LLM companies to also provide the best UX for every LLM use case, surely it's better to have tailored applications and OSs (and all the domain expertise that comes with them) managed by people/companies/teams that want to specialise in those domains. Copilot, but for essays & articles.