One of my secret fantasies is watching somebody who has implemented their stack on AWS, and then wants to move to another provider. And all the engineers on your staff are contractors... Go !
Interesting trivia - and off topic, but when I lived in North Georgia I kept a pot of venus flytraps outdoors. (They are native to North and South Carolina, around Hilton Head). By FAR the most common thing caught in them were Harvestmen. (Grand daddy long legs). The things gotta have a scent or nectar lure, or something.
It's always so hilarious seeing a person who's only ever used AWS tooling check out another vendor. It's like being let out of prison once you see how overpriced and primitive the AWS UI is.
https://www.buttersafe.com/2011/01/27/traps/