> Fly Machines will help us ship apps that scale to zero sometime this year. I think this is what will make Fly really exciting. Right now (if I understand rig

> Fly Machines will help us ship apps that scale to zero sometime this year. I think this is what will make Fly really exciting. Right now (if I understand right) you need to be paying for a VM 24/7 in every region you want your app available in, because it only scales down to 1. So it runs apps in regions close to users that you're willing to pay for 24/7. If they make scale-to-zero work in every region, then maybe you can just make every app global and if you have some occasional users in Australia then it can just spin up over there while you're getting requests. I think it's what will make many-regions feasible for every app.