[XorNot]

The point is that in some cases the name of the project might itself be considered sensitive in some way, so preventing people testing bucket names by trying to create them helps prevent it, but doesn't completely lock you out of being able to associate the bucket back to its internal name, and allows the names to be deterministic internally - i.e. someone spinning up a test environment is still getting everything marked appropriately, deterministically, and uniquely.

[brickteacup]

> The point is that in some cases the name of the project might itself be considered sensitive in some way

probably better to solve that problem by just giving projects easy-to-remember codenames. that's what intelligence agencies and militaries have been doing for years after all