Import error---required package not installed

[ResidentMario]

Hello, on Windows and also I believe on Mac running pip install geoplotlib, then import geoplotlib, and then trying to use any of the methods results in the following error:

ImportError: No module named 'pyglet'

This isn't a huge deal—just pip install pyglet and you're done. But this a dependency that should install alongside geoplotlib when you run pip install geoplotlib. Unless there is some good reason for not immediately including it that I'm not aware of?