Fault-tolerant quantum algorithm execution is hindered by the limited production rate of magic states, which are essential for non-Clifford operations. The traditional focus on optimizing circuit T-depth does not accurately predict performance when magic state delivery is constrained. Researchers have developed a model that accounts for the imbalance between magic state demand and supply, using two key metrics to better estimate executable performance1. This approach recognizes that static T-depth is an unreliable indicator of actual execution time under bounded T-state delivery. By acknowledging the limitations of T-depth optimization, quantum computing practitioners can reassess their strategies for achieving efficient fault-tolerant execution. The implications of this research extend beyond quantum computing, as the potential for state-aligned threat activity raises the stakes from criminal to geopolitical, affecting not only the immediate target but also the broader landscape of quantum technology.