What doesn't work well?

• Treemaps are generally a poor choice for showing the distribution of the words
• Way too many colors
• It's impossible to make any sense of the words and see any patterns

I know Chris knows better, so I can only assume he was experimenting when he created this. Have a look at this Tableau Public profile and you'll see this is quite out of the ordinary for Chris, especially since he's a massive believer in keeping it simple (KISS).

I played with the data for a bit and noticed that many stop words were included. This led me to doing a quick analysis of stop words versus non-stop words. Given the time constraint, I didn't create anything too fancy. I merely wanted to know frequencies of words and the artists that use them.