Slow speeds on MR6500 AT&T

I seem to be having the same slow speed issue as JT240Z poster below. Testing side by side with a Pixel 7 Pro on AT&T:

P7P, 200mbps Down/8mbps Up

MR6500, 8.2mbps Down/1.8mbps Up

I sent my json file to jopeng@netgear.com yesterday at 5:40pm CDT.

https://community.netgear.com/t5/Cell-Service-Mobile-Hotspot/Slow-speeds-on-MR6500/m-p/2324929