One professional is more valuable and cost-effective than 10 employees without skills.
Professional
Has wider range of experiences
Has deeper knowledge of how and why things works
Uses time-saving tooling and practices to be time-effective
Can argue concisely and factually
Can think out of box
Has developed better mind set to achieve product quality
Can better distinguish between important and urgent tasks and prioritize
Can use effectively CI/CD tools (Continuous integration / Continuous delivery)
Can cover multiple positions (analysis, architecture, development, devops)
Can lead and teach others, can set up project rules to achieve desired quality
