This might be a bit off topic, but it can be a fun way to get to know the technology a bit further. Let's think about the recent "two pizzas rule" introduced by Jeff Bezos, the CEO of Amazon, which indicates the maximum number of people that should be present in a meeting. You can refer to the following link to understand more about the two pizzas rule: https://www.businessinsider.in/The-two-pizza-rule-is-Amazon-CEO-Jeff-Bezos-secret-to-productive-meetings/articleshow/59026121.cms. This showcases that the concept of microservices is also applicable in a workplace environment to help keep a team be more focused. 

Over the last 15 years, code bases have expanded rapidly and increased in complexity due to newer technology and distributed environments such as message queues, asynchronous calls, containers, and so on. Many organizations choose to move to a microservices-based architecture, which makes it easier to replace and upgrade any components without having any impact on the customer.