I believe I was using us-east-2. In the early days of cross-region inference, less people were using it, and there was basically no monitoring (and/or alerting

I believe I was using us-east-2. In the early days of cross-region inference, less people were using it, and there was basically no monitoring (and/or alerting) on Amazon's side. The cross-region and global inference routing is... odd at times.