Do not throw you Gear VR, it still works with the S20 : r/Galaxy_S20
Old VR 3D Goggle Glasses Works On Samsung S20 Ultra 5G Big Smartphones? - YouTube
Samsung Galaxy S20 ULTRA With The New VR - YouTube
Samsung VR Headsets | Mercari
CoverON Samsung Galaxy S20 Ultra Case with Magnetic Car Mount Compatible Ring Holder Kickstand Phone Cover - Resistor Series - Walmart.com
The complete list of Samsung Gear VR compatible phones | UnlockUnit
Amazon.com: 3D VR Headset/Glasses, Virtual Reality Headset Cellphone 3D Movie/Game Viewer + Bluetooth Controller for iPhone 12 Mini 11 Pro XS Max XR X 8 7 6S + Samsung Galaxy S20 S10