Add on top of that, spinning down should be automatic. I've worked on bespoke platforms like this where it wasn't. Devs would often forget and/or be more will

Add on top of that, spinning down should be automatic. I've worked on bespoke platforms like this where it wasn't. Devs would often forget and/or be more willing to run long running tasks after work hours. The net result was pretty much having to assume an instance would be online 24x7 unless there were at least gentle pokes to disable instances.