Halo Infinite causes bad packet loss

I have 400+ MBps download speed

But when I run Halo Infinite on my series x that’s directly worked into the modem I noticed that the packet loss goes from averaging 0 to 1% to around 7 and 10%

While my download speed runs between 390 to 670 MBPS.

I noticed after this recent update that was sapposed to fix stuff I have been getting the error message unstable packet loss like crazy. And when I run other games like Forza or Ghost recon Breakpoint my packet loss is still the same as 1 or 0%

But when I boot up Halo Infinite. The network test says it’s getting more packet loss.

It’s only with Infinite, because I can also stream videos just fine.

Anyone else noticing this.

I’ma test it out on Elden ring as well once that releases.

Idk if Halo Infinite can’t keep a stable packet loss, I may just kinda stop playing the multiplayer side of it. And currently campaign offers not much replay value.