(I preferred make an unique post because i think this two "updates" could be strenghtly linked each-other.)
At the moment the only way to make a videocall at 1080@60fps is to have and use en-premise solution, only because the Cloud will not permit performance better than 720@60fps.
Main competitors just doing HD vcall with 1080@60fps.
Will you permit to reach this resolution in the future?!
It's in road map i hope?! For when?!
And what's about codec H.265 implementation?! It's an approved standard from 1Q-2013.
This codec permits other competitors devices (like Cisco) to run at 1920x1080@60fps with a bandwith consumption ~ 10.8 Mbps (while with H.264 was needed 18 Mbps).
For sure everyone noticed Smart-TV devices handles strenuous 3840×2160 resolution (UHD-4K), we still working at 720.