Nice and very concise tutorial but it generously missed the entire AWS Lambda section (and how much pain it is to work with, IAM setup, API gateway setup, SDK s

Nice and very concise tutorial but it generously missed the entire AWS Lambda section (and how much pain it is to work with, IAM setup, API gateway setup, SDK support etc etc). Perhaps the author wanted the focus to be on Flutter and less on backend (AWS Lambda in this scenario).