The current streaming service is shit. If you stream via Chromecast, you can see your connection getting dropped by adaptive bitrate streaming in realtime. It

The current streaming service is shit. If you stream via Chromecast, you can see your connection getting dropped by adaptive bitrate streaming in realtime. It's always low quality, medium quality, high quality, ultra high quality, lag, then low quality again. You cannot change it to a fixed level manually too, on the Chromecast.