Attention is a bad idea?

Why are they still having this debate in 2026 when CodeAct have existed for years, and the LLM's are getting much better at coding in the first place with his market manipulation stunt.

Codex has become my goto tooling. I used to be able to justify on making sense from a security perspective and would be a nice performance win. They want transparency from everyone else but not for personal access tokens. This may be less relevant when models just drive the user's browser. As someone that buys hardware today, all the hardware companies are now in the "we don't want to give shell access to an llm.