Codex is much more subscription-efficient than Claude.
Having said that, I think there is a question of how far we can push this and not collapse under the weight of tech debt created, e.g. https://openai.com/index/open-source-codex-orchestration-sym...
I think the dream is basically that you go and file a bunch of Linear tickets, and then you come back a day later to evidence of the tickets being resolved and the code merged. I don't think we're super there yet (See: Anthropic's regular bugs in everything), but this is the future that people are trying to get to and to some extent the question is: is there anywhere we can apply this to now sanely? How does this frontier evolve?