You have a fair point about tools and environments. I just don't think of editors as being a significant part of an environment, nor a significant differentiato

You have a fair point about tools and environments. I just don't think of editors as being a significant part of an environment, nor a significant differentiator of tooling. I've worked on teams where some members used IDEs and others used traditional text editors, and what differentiated their productivity was inevitably between their ears.