At the team level I've liked the advice to only deploy one novel tech at a time. Similar to the article, if a problem happens between subsystem A and B, you'll

At the team level I've liked the advice to only deploy one novel tech at a time. Similar to the article, if a problem happens between subsystem A and B, you'll struggle if A and B are too new to your team. Which subsystem is broken? Can A be patched to fix an unsolvable problem in B? You could end up with a very unusual config for B that would have been cleanly solved in A.