I love your article and your thoughts. Thanks for sharing! I thought a lot myself about monolithic vs microservice. But could we also use a monolithic API? That way, it's easier to integrate tools and are not at tightly integrated as with microservices. I tried to wrap my head around it and came up with that blog in case others are also interested: https://towardsdatascience.com/building-an-analytics-api-with-graphql-the-next-level-of-data-engineering-6a8aea32ba72