Constant disconnecting/black screens in h5 MP

Hi,

I’ve been having near constant connection issues on halo ever since it switched to the Xbox One. The connection problems I had on MCC were bad on some days, but the ones on Halo 5 have been much more serious (only about 1 to 2 games out of 5 having stable connection most nights). The week H5 was released I contacted Microsoft support to try and resolve this. I was told 343 and Microsoft were both working on patches that would address the issues I was having, not the case. I’ve tried port forwarding, and contacting Microsoft support again, neither of which have resolved this issue. It seemed to me like the Xbox one was the problem as I have no internet troubles on PS4, Xbox 360, PC or mobile, but Microsoft seems convinced it’s strictly a halo problem. Any ideas would be greatly appreciated.

Am I posting this in the right place? I was told to come here by Microsoft support