Game streaming preview, issue wifi when bluetooth enabled (unplayable )

Hello everyone, Just some feedback and a big question. Actually i can't play game streaming on wi-fi. I have an 70mbps wi-fi connexion. Not an amazing speed, but i live in a old condo on French Riviera, so it's what you would expect here. If i start a
game without bluetooth, the game run perfectly. When my bluetooth xbox on controller is connected, it's awful, freezing, nothing respond. Even on 5ghz channel. I tried an speed test, with the bluetooth on, the speed drops to 25mbps, and with the xbox one controller,
i drop at.... 1.5mbps !!! After little research, it seems that some phones/tablets have wifi/bluetooth chip less efficient and not very well build/isolated for cost reasons. It was a marginal issue, with some slow internet and greedy bluetooth devices, but
a futur real problem for game straming. Indeed, when i said "some" phones, it seems that it' the case for most of the middle to high middle end Chinese Brand ( Xiaomi, Huawei, Honor, One Plus...) Google phones and some samsung. So it's a lot of phones( I have
myself a Honor view 10, pretty decent by the way). So did someone have the same issue here? Does Microsoft knows about it, and a wired controller option for the final version is envisaged ? Or do we have, poor souls, to buy i and android smartphones/tablets
to enjoy this "accessible" new way of playing ? ( By the way, on mobile data it's playable but not a viable option for the cost of it, and i tried on a 120mbps wifi connexion, same issue) Thanks for your time

:)