1. No one has taken time to address the real issue—yes, there's a weird bug on launch, but the real issue is that the app itself blows. It's terrible. It's basically entirely a web view that runs even slower than the GMail webapp itself. As Scoble says in the comments: "The bar is high for apps. Make it better than a web page or DO NOT RELEASE! Please."
2. This an absurdly easy thing to check for. This has happened first with the Google Voice app, then with the Google+ app, now with the GMail app. Is Google committed to systematically destroying their own brand?