A US-based specialist, 52-year-old Kelly Starrett, has offered advice on improving mobility through deep squats. Starrett, an expert in mobility, suggests a simple technique for working on flexibility through this exercise. He emphasizes that individuals unable to achieve deep squats should practice patience. His guidance centers on consistently practicing deeper squats each day, gradually increasing range of motion. The advice is targeted towards improving overall movement capabilities. This approach focuses on building foundational strength and flexibility over time, rather than forcing a quick result. The technique aims to help individuals achieve proper form and unlock better physical performance.