No more “why’s it down now”; no deauth attacks; no weird outages when highway traffic spikes from nav\music-streaming users getting tower timeouts that cause their WiFi to aggressively cry out for every known SSID.
With wired connections, I set it up once & it keeps working. With WiFi, it’s a constant shouting match version of the Telephone game, with openly malicious actors literally headquartered a few blocks away.