Ask HN: Does anyone work at Xfinity? The Apple TV app has been broken since Jan
There are a lot of unhappy users in this thread on the Xfinity forums:
https://forums.xfinity.com/conversations/xfinity-stream-website/xfinity-streaming-service-requires-login-everytime-i-use-it-apple-tv/63ccba40d9aa6753d37a826f
I'm hoping that complaining about it here might catch the attention of some Xfinity devs who can help fix it.