> but it's technically difficult
I never said it wasn't technically difficult to do something like that at scale. Although, from what I have heard, they actually have outsourced most of the technical parts of the app, to some other company also.
The point though, is that you should not pretend like this is some revolutionary new thing, that is going to change all of society.
Thats all. Its a voice chat app. No need to ascribe anything magic to it.
> It's not a flying car or a spaceship
Ok great, so you agree with me that the person I was responding too was being kinda silly, by describing a voice chat app, in magic, grandiose terms.