What's that fallacy called which leads us to assume that other peoples' jobs are easy? If there are a few major players in an area and all of their offerings are terrible, is it more reasonable to conclude that they just all suck despite somehow being major players, or to conclude that it's actually a much harder problem than you think?
I only meant its an obvious next step, and until they close that loop the door is wide open for competitors. Once they do close that loop, the door becomes tiny. The only easy part would be doing a basic webrtc implementation (as they are using Chrome via Electron, and hence get the vast majority of that implementation for free). For reference, my last job was working on a web based webrtc video conferencing app in a lead role at one of the major video conferencing companies.