If it were just a constructive suggestion, it would be harmless enough. My guess, though, is that "errors" in usage will be regarded with increasing gravity.

If it were just a constructive suggestion, it would be harmless enough. My guess, though, is that "errors" in usage will be regarded with increasing gravity. Use the wrong wording, and your boss and colleagues will tacitly start marking you as one of "them", division increases, and the cycle continues. There is nothing new under the sun. We're just inventing new ways to hate each other.