How do you feel about the new 5H usage limit in Codex?

The introduction of a 5H usage limit in Codex elicits a range of reactions, largely shaped by its impact on user workflow efficiency and psychological momentum. A central theme across responses is the disruption of the 'flow state.' Developers rely on deep, uninterrupted focus to maintain mental models of their code, and hitting a hard usage wall mid-task forces a jarring context switch, leading to heightened cognitive load when resuming work. This interruption is universally seen as counterproductive and frustrating. Additionally, the imposition of a usage limit shifts user behavior from exploration to optimization. Users begin rationing their queries, batching prompts, and avoiding trivial explorations to maximize value. This often degrades output quality and stifles serendipitous problem-solving. Pragmatic resignation also emerges as a shared sentiment. Developers intellectually understand the economic realities of AI compute costs, accepting that infinite usage is unsustainable. However, this acceptance is tempered by a sense of constrained utility, as the limit creates a gap between their capability and the tool's availability. Users adapt by diversifying their toolset—adopting multi-model strategies, switching to alternatives like GitHub Copilot or local models—but this introduces workflow fragmentation. The overarching sentiment is negative, as any cap on a productivity tool is perceived as a ceiling on personal efficiency.