Edge Dev Linux: Can't use VAAPI and WebrtcPipewireCapture at the same time

Individually using:

microsoft-edge-dev --enable-features=UseOzonePlatform --ozone-platform=wayland --enable-features=WebRTCPipeWireCapturer

 to enable pipewire screensharing works, and using: 

microsoft-edge-dev --enable-features=VaapiVideoDecoder

also works, but adding the pipewire and vaapi enable flags at the same time results in pipewire screensharing being disabled (blackscreen with cursor instead of prompt).

microsoft-edge-dev --enable-features=UseOzonePlatform --ozone-platform=wayland --enable-features=WebRTCPipeWireCapturer --enable-features=VaapiVideoDecoder

Environment:

• Edge Version 92.0.891.1 (Official build) dev (64-bit)
• Fedora 34
• XPS 13 9310