Unpacking Google’s Web Environment Integrity specification

>>dagurp+(OP)
"This website is not compatible with your device"

I can see this show up on Youtube (why not - under Google's control, and they want you to watch the ads on their official browser) and on banking apps. Initially. In the longer run, it either withers and dies, or it leads to antitrust action. I really can't see another way.

>>Markus+ME1
This will probably be implemented by every streaming service very quickly to try to prevent piracy (which won't work), and will only end up harming people who just want to watch on more freedom-respecting browsers or operating systems

>>yonata+PM1
It's already not possible to login to Twitch on Linux.

It rejects Firefox and Chrome outright. The solution is to use either browser on Wine, then copy the session cookies over.

>>snvzz+qZ1
FWIW streamlink [0] and streamlink twitch GUI [1] are FOSS solutions for watching twitch on GNU/Linux:

  streamlink "https://twitch.tv/$streamer" best --twitch-disable-ads --player mpv

No ads, no tracking, no purple screens, no psuedo social network stuff to hijack your dopamine systems.

[0] https://github.com/streamlink/streamlink

[1] https://streamlink.github.io/streamlink-twitch-gui/

zlacker