Interesting observation, not seen this before so feels more like a one-off, but I was on a planet surface just now (I use Xbox One Controller + Bluetooth for SRV and Camera Suite), typically I get high 30s – 50s but I was suddenly constantly getting 9-15 fps, I removed the battery to my Xbox One controller and suddenly the FPS recovered. Ive never liked the Bluetooth connection but switching to the Wireless dongle meant redoign all my SRV bindings. But its interesting I was reading some threads online about the XBox controller connected via Bluetooth killing the FPS in other games. Was just wondering if this could be a potential issue other people are seeing in this game.
For example of the google search:
