Tibo, the usage limits are abysmal. I have much respect for you and the incredible Codex team but this is a big issue. One 2hour Astra Medium task is all it takes to burn through 80% of a Pro 5x weekly limit... what? I remember being able to do 1.5hr tasks with Fable 5 that would only barely knock 15-20% out of its weekly usage (and its entire 5hr usage) on a simple £20 Claude Pro plan. Astra is charged similarly to Fable whilst being absurdly more efficient in every single way, including per token efficiency and reasoning tokens, which is reflected in its AA cost per task being much much lower than Fable. In effect, this should mean that usage limits for Astra on a subscription must be broadly similar to Fable's, if not more, but I am nearing the end of my usage limits on my very expensive Codex Pro plan just with this one task alone.
Please inspect the usage limits, this is simply not acceptable (again, respectfully! big fan of your rate resets... But I fear this is downstream of the actual issue at hand!)