> each team is essentially autonomous, and they pick the tools they wish to use. This will lead to a maintenance problem shortly. I worked in similar environme

> each team is essentially autonomous, and they pick the tools they wish to use. This will lead to a maintenance problem shortly. I worked in similar environments. Technically clueless managers think that they only have to throw requirements over the wall and let the developers figure out how to implement them. When someone leaves the team the replacement needs to become acquainted with totally unfamiliar code, libraries and tools.