This dedicated 40$ AC1200 router fixed all my AIR LINK / VD latency problems. It's also better than the new AX (wifi 6) models from the same company. : r/oculus
Amazon.com: TP-Link AX1800 WiFi 6 Extender(RE605X)-Internet Booster, Covers up to 1500 sq.ft and 30 Devices,Dual Band Repeater up to 1.8Gbps Speed, AP Mode, Gigabit Port : Everything Else