The biggest issue I've had is with engineers with strong opinions strongly held. A lot of time they're unwilling to compromise and do things their way 100% of t

The biggest issue I've had is with engineers with strong opinions strongly held. A lot of time they're unwilling to compromise and do things their way 100% of the time. Recently I had an engineer on my team who would never pattern match in a project. He would always introducing new patterns everywhere he went. It was all just an unwillingness to be flexible.