LLM by their nature can't really replace people. Companies found this out from experience, as they fired and rehired people multiple times, you've seen the articles.
What LLMs could or couldn't do in 2026 doesn't necessarily say anything about their nature, given that they're a rapidly evolving technology that has made giant progress in the space of a few years.
What LLMs could or couldn't do in 2026 doesn't necessarily say anything about their nature, given that they're a rapidly evolving technology that has made giant progress in the space of a few years.