Have you ever faced situations where you needed to justify your point of view or decision within a project?

Yes, in my practice there have been situations where I had to argue my point of view or the choice of a technical solution. For example, when choosing between using synchronous and asynchronous functions in Node.js, I provided arguments in favor of asynchrony to improve the application's performance and scalability. In such cases, I relied on specific data, team experience, and project requirements to convince colleagues of the correctness of the chosen approach.