In my view, the serverless revolution is stalled because of lack of interoperability with other more complex application architectures. Serverless is IMO best s

In my view, the serverless revolution is stalled because of lack of interoperability with other more complex application architectures. Serverless is IMO best suited as something available in-addition-to other more complex application architectures for a limited but growing set of use-cases. The current architectures I've seen make the "we <3 serverless" folks go all-in on it and then regret their decision and walk back to using services / docker / Kubernetes, or even a Heroku style PaaS for more power and flexibility.