The chromecast protocol is not open, it is just built into android so available to all apps (for now…) And only chrome on PC supports it (surprise!)

No, we don’t need more bots spaming. It should be a client option instead.

It is annoying that the youtube algorithm give higher priority to longer videos, above 10 min or so. Which means that quite a few content creators will stretch out something that would take 3 min to explain into a 10+ min video.