Here are some different exported versions of my Jabber Browser video! the vp9-yuv420p one should play on most browsers and android phones,
the vp9-yuv444p one will probably not work on anything besides vlc or mpv, but it is *truly* lossless! its for video nerds like me :]
the h264 one will play basically everywhere and it is what i have on my gallery

have fun!
-gs