iserith
Magic Wordsmith
Spatial awareness isn't a strong suit for all people.
Regardless, while there could be some merit to the hypothesis, I felt precise player mapping was a chore long before the advent of GPS and smart phones. Applying discrete distances and precise measurements relative to imaginary elements that are wholly reliant upon the consistent degree of the DM's ability to deliver clear, concise, and accurate descriptions while staying constantly mindful of the mapper's ability to correctly translate that verbal information to paper is not how I want to spend my time at the table.
Same here. We didn't like player mapping long before GPS and smart phones. And with current game mechanics I just don't think it's necessary.