It's frustrating that there's no pricing information. The tech looks cool and all, but without knowing how much it's going to cost there's no way to really evaluate it.
It's really surprising that they don't have a page with information ready to go live when the announcement happens. E.g. the Nova AI models they announced look neat, but the Bedrock page doesn't mention them at all and the page for them has links to non-existent documentation.