GeForce NOW on Legion Go with Bazzite, input lag?

Hi, I'm running GeForce Now through chrome in gamemode.

Experiencing a huge amount of lag.

1920x1200, 1 x Scale
HHD providing controller emulation
The GFN OSD stats suggest my connection is fine
GFN is working as expected with the same setup on my steam deck, and fine through the app on my shield TV
Chrome is setup correctly with controller access

So I can only assume that the lag is input lag, has anyone experienced this and potentially solved it?