Launch the rocket, then write the guidance software...
Amazon are doing some really cool things with their infrastructure but this policy of "launch, then write the software to allow us to control it" is becoming a bit of a pesky habit. Whilst rudimentary tooling is generally available from the get-go, it seems that the useful bits (like a handle for a hammer head) often follow along at a later date. But it seems AWS don't want to (or can't) press the pause button to make sure the tool sets and features do what you might naturally expect them too.