Yes, you have raised a very good point, I experienced that when I was working on a project for a company called SEL. My team consisted of 4 people and we were electrifying a community really closed to our installations. It is worth it of mentioning that this company was small and everyone knew each other and what we were all working on. However, for some reason 2 people from the quality department had found a better job and left the company. When the noticed administration about it, the Project manager made the decision to change one of our team members to quality department to compensate for the left of the 2 members. Our project got delayed for like a month or so and the amount of work that we had to do was more intense when compared to before.

Let me know what you think!
Sincerely,
Roberto Pineda.