In my opinion a lot of the problems i have seen people having with micro-services, is because they jump into it way too naively without a proper assessment, und

In my opinion a lot of the problems i have seen people having with micro-services, is because they jump into it way too naively without a proper assessment, understanding of the tools and planning. As well as basically expecting magic to solve all the worlds problems. For example some time ago, I talked with devs that were about to change their monolith to micro-services. I pointed out that having decentralized the data is going to be tricky deal with. It got immediately dismissed as not a problem, because all the services are completely independent. Couple of months later they were struggling hard, because, turns out, a business needs to be able to ask questions about all its data, not just per service. Sure, a problem that can be fixed. But I got the impression that they haven't spent 10 minutes looking at potential downsides of their decision before making it. In a similar vain, people that equate monolith with spaghetti code and then end up with a spaghetti system almost immediately.