Message to cloud providers: List what you do you have available so we can choose. Do not force users to randomly guess and be refused until eventually finding something available.
I need big m4n instances with 100gbe for product demos, and spinning them up lately is like trying to get Taylor Swift tickets on Ticketmaster. We end up wasting money running them for days at a time instead of on demand because we’re afraid of losing them. It’s infuriating that AWS doesn’t have an API that returns a list of AZs with available inventory for a given instance type.
There’s lots of providers apart from AWS/Azure/GCP.
Or buy a machine and put it in your office.
Self hosting can often be cheaper and more available and probably faster than using a cloud.