There is already a patch for VP9 in there :o

"Patch to support VP9: https://paste.fedoraproject.org/528850/14846609 First, you need to update the firmware to 1.3.0 libvpx"

This is freaking amazing. Opera was the fastest most optimized browser I ever used. Started with 6, finally broke down and switched to Vivaldi after 1/4 of the web stopped working on 12.16 due to ECDHE :(