most of the time developers arn't looking for answers. They want to implement some feature. And I'd hazard most developers arn't using these things as a crafter implementer but a frankenstein of architect, implementer, tester, builder and deployers.
And the dev, if they're sane, wants to actually evaluate what it's doing in those arenas. Speed might be a psychology killer then. Actually being able to see the development process as it does it's good think and it's wrong think is a benefit for local development.
I don't think speed of tokens is all that magical if there's a huge imbalance of ability to "human in the loop" it's processs.
And the dev, if they're sane, wants to actually evaluate what it's doing in those arenas. Speed might be a psychology killer then. Actually being able to see the development process as it does it's good think and it's wrong think is a benefit for local development.
I don't think speed of tokens is all that magical if there's a huge imbalance of ability to "human in the loop" it's processs.