Vendor lock-in is very much a spectrum -- in my case, it's the same amount of work to move my Python lambdas to a self-hosted server now as it would have been w

Vendor lock-in is very much a spectrum -- in my case, it's the same amount of work to move my Python lambdas to a self-hosted server now as it would have been when I first decided to use AWS Lambda. The only overhead was figuring out the Amazon documentation, which was a pretty trivial one-time deal.