[jeffparsons]

I don't know if you'd consider this to be part of the same triangle, but one exception I've found is when _waiting to start_ makes something cheaper.

E.g. waiting until someone else makes something so you don't need to make it yourself, waiting for some new technology to become cheaper before jumping on it, waiting until an opportunity cost isn't as high, etc.

[anonzzzies]

… waiting for a team to be free and no new project in the pipeline. It’s how we often got teams full over the summer: offer clients a discount for waiting.