Best practices for improving workplace Wi-Fi performance?

Hi everyone, I’m curious to know what steps your organizations are taking to improve Wi-Fi performance in busy office environments. We’ve noticed some slowdowns when multiple teams are on video calls, even with upgraded bandwidth. I’ve heard about segmenting networks, adding more access points, and even switching certain workloads to wired connections. What strategies or tools have you found most effective for keeping office Wi-Fi reliable and fast?