Yep. We're a huge customer. It hurts. We are making exit plans.

So I see an interesting side effect of all of this in your comment. The groupthink seems to conclude that the root of GH's issues are: - A dramatic increase in its traffic due to vibecoding - Azure just generally not being very reliable

Now, if you're not a paying customer, maybe you just ignore this and chalk it up to "I'm getting what I paid for". And if you're a paying customer, you migrate away. What happens to GH then? Well, you (and other paying customers) are probably only a small part of the first of the identified causes, and not at all a contributor to the second. So it's not like you moving away will make GH more reliable, but it does lessen MS's motivations for fixing things: GH as a business unit works by having a free tier and a premium tier and that's fine as long as the profit from the premium tier exceeds the cost of the free tier.

THat's long winded way of saying: I wonder if you/other paying customers leaving is the real start of a GH death spiral. Less paying customers == less MS investment == less paying customers == less MS investment, etc.