The hard part about this is that it might function eventually, so "there is no reason to switch until we KNOW for sure". Salesforce can do a lot, but it can NOT do IaaS. Use AWS, GCP, or literally anything else if you want a 100% customizable autoscaling application with in depth monitoring.
EDIT: Pardon my cry for help, but if anyone has any business targeted material to present these ideas to company presidents who don't have a clue in the world, I implore you to point me to it.