You will all forced to go serverless because new grads can't use the command line. Running a database is about the hardest thing you can do. If it is serverless, you don't need special skills, preventing employees from becoming valuable lowers costs across the board.
When running a service, databases are the hardest to run. K8S still doesn't handle them well (this is by design), so they are the first thing to get outsourced to a managed service.
This is me being less jaded. Support those little wins!