Thanks so much, Aston!
I think it’s still pretty early days for WebRTC. Streaming video is a compelling feature that’s seeing wide adoption, for sure, but I suspect that we’ll see more use of audio-only WebRTC as well (especially since historically there’s overlap between WebRTC and VoIP). I think there’s a good case for seeing more embedded systems, such as using WebRTC to control drones (really!), and other cases where super-low latency is a must.
In that spirit, one of the browser-based technologies I’m keeping an eye on is WebTransport, another Web API in development in conjunction with the WebTransport over HTTP/3 spec at the IETF. In ways that mirror or echo WebRTC, WebTransport supports bi-directional, low-latency streams. It’s still pretty early days for the technology, but it’s definitely one to watch.