Sweet Spot: At 12 VUs, the system achieves 14.594 logins/s with an average latency of 0.665 s, marking the point of most efficient performance.
Saturation: Beyond 12 VUs, throughput growth slows noticeably with diminishing returns. ⚠️ Latency continues to rise beyond this point with little or no improvement in throughput. The system peaks at 15.476 logins/s.