It is very common. But it depends upon who leads the team and how many resources they have. When I hire a new developer, I always have them read TDD and Clean

It is very common. But it depends upon who leads the team and how many resources they have. When I hire a new developer, I always have them read TDD and Clean Code. Even if they don’t get it right away, I aim to get them to pause and think about it. Some quick software that was written in haste could be running over a decade. And they might be stuck maintaining it