Seaborn is not lacking in any way, it has a goal and it accomplishes it. However, I think Seaborn would have been easier to create if it had been based on a gra

Seaborn is not lacking in any way, it has a goal and it accomplishes it. However, I think Seaborn would have been easier to create if it had been based on a grammar based package, a few caveats not withstanding.