When every team does things “right”, but together it turns into chaos [ukr]

Team and service growth often leads to a situation where each individual decision seems right, but the system as a whole becomes complex, unpredictable, and difficult to maintain.

In this talk, I will explain how we approached technology standardization, what we chose to unify, what we deliberately left to team ownership, and why observability became not a goal, but a natural outcome of this approach.