Additional: Some languages really do lean on IDEs. Java and C# are prime among those languages. Writing Java or C# without an IDE is painful. Writing Python o

Additional: Some languages really do lean on IDEs. Java and C# are prime among those languages. Writing Java or C# without an IDE is painful. Writing Python or C without and IDE simply lacks creature comforts. So any demographics used for a survey of an IDE company will skew for "IDE focused" languages. All else being equal.