I also don’t know whether sacrificing a goat would fix the issues I’m having with MSFS.
Even if you told me that you sacrificed four goats and it worked every time, I wouldn’t try it. 
I’ve tried Warp and I’ve documented the results. The MSFS backend is unreliable for me, sometimes it works, sometimes it doesn’t work, with Warp as well as without. Attributing the current state to something I did just before the state changed seems almost irrational when the only test I have is unreliable. I explained that rebooting the router or the PC or changing network settings could easily lead to being routed to another “Availability Zone”, another data center. And that you had to do it multiple times seems to show that it is only a temporary solution. I demonstrated that my ISP has peering to Microsoft’s network and I can provide sources and evidence for my statement that they don’t peer with Cloudflare.
I’m happy your solutions work for you.