Portable USB DAC

I am curious if there are any Audiophiles in this Linux Community who are Audiophiles. Do any of you have any experience in using an Audioquest Dragonfly on Linux? It seems to be stuck at the Green Mode and does not allow to be changed to the higher bit rate mode. I want to be able to take advantage especially when listening to Tidal.
If this is not possible, do you have an alternative device with better Linux support?

This isn’t an answer, but my gut is telling me this could be a pulseaudio settings issue.

Pulseaudio might be resampling everything by default. I’d check the pulse daemon.conf to see what’s actually going on before the data hits the device.