I am by no means an expert in this area, but whenever I read a new discovery in medicine that essentially boils down to "by doing this simple adjustment to an already existing complex machinery, this major problem is solved" I can't help but ask myself the question why - if the adjustment is so easy - hasn't this adjustment already successfully appeared in evolution? Why isn't this already in the feature set out of the box?
Or the corollary to this: there is probably a major downside to this simple adjustment...
Loved Delphi, too. The object inspector, the visual designer and all the components were a pleasure to work with. I kinda miss the good old days... oh well.
I'm not sure. I think many of the other services mentioned probably rely internally on SQS, so resolving the SQS issues might resolve most of the other issues as well.
Not completely sure though whether DynamoDB would benefit from relying internally on SQS.