Nighthawk XR500 traffic prioritization feature not loading after switching to Starlink

Model: XR500
Firmware: V2.3.2.134
OS: Windows 11
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Hello,

I recently just switched ISPs (Xplornet to Starlink) and I believe I have everything set up mostly correctly. However, one thing that does not load on my DumaOS QoS panel is the Traffic Prioritization settings - where I would normally specify ports on devices that I wanted to skip the queue. The router has been updated and factory reset. I have tested with both ISPs and this problem only occurs on Starlink. 

HOWEVER, if you notice in the "Traffic Overview" section, it shows that packets are being prioritized - so it's as if the default profile is being applied, but I just can't edit it at all. 

Here is my setup:

I saw that one Redditor suggested, "My guess would be it needs to have a public IP on the WAN interface. If you're behind Starlink's router or on CGNAT, you don't have that, maybe that disables [the traffic priority menu]. Perhaps [Netgear] feels it makes no sense to prioritize packets if you're behind NAT(s) that will interfere with that".

So yeah, the feature seems to work, but I can't manage it manually. Any ideas?