I'm around the developer age you call old and I actively work with microservices. I agree with your comment but I don't think there's anything wrong with reinve

I'm around the developer age you call old and I actively work with microservices. I agree with your comment but I don't think there's anything wrong with reinvention as long as the new techniques, libraries and frameworks are actually advancing the idea and not relearning by making the mistakes of the past. There's no reason why we can't make up new words for evolved or subsets of technologies if that gives the industry a common vocabulary to use.