An instance is a Flux Node, which is like a Docker Container, holding a copy of your application. We deploy to 3 instances minimum,
on the Flux network to ensure service continuity of your application using load balancing. If one node goes down, another will automatically
spin up and replicate your app, seemlessly in the background, without end users noticing any loss of service or change.
Can I change the specs later?
Yes, you can always increase or decrease any of the parameters as you see fit! This is all managed
via FluxOS home.runonflux.io