What speeds do you get at >> SamKnows << with a direct connection using a Cat 5E or better ethernet cable between the Hub in Router Mode and a 1Gbs capable Pc/Mac/Chromebook and no other devices connected ?
Then immediately after …
Can you Login to the Hub Settings and navigate to the Connected Devices page - what is the reported 'connection speed’ for the ethernet cable connected device you used for the speed test ?
wireless tests every time, iphone 12 pro then PS5 then work laptop all gave between 50 and 80 mbs returns on the speedtest. Never had issues before qith speed in 2 years but last few days its just dropped off