The most valuable feature is the complete independence of doing administrative courses for your deployment. You don't have to touch them or do fine-tuning to create more scale out or scale in. If you create your deployment with a good set of rules for how to scale in, you can just set it and forget it.
The main area for improvement is the cost, which could be lowered to be more competitive with other major cloud providers. Because eventually, the cost of the infrastructure gets higher, which means clients opt for fewer deployments in order to cut costs.
I've been using this solution for two and a half years.
Everything in this solution works like a charm. I'd rate it as ten out of ten.
