Thanks to GDPR, individuals can request a data dump from any company. I requested one from Apple and in all of the files (of which I will note there is much data on me considering I use their products continuously) was a full playback history for Apple Music. And by full, I mean full. I wanted to display this data (a 40mb csv file in my case) somehow, so I made a small React app (as I am trying to learn React) that would generate some cool findings from it.
The data is a bit hard ot understand but I did my best and produced this little tool. I will be using components of this in my annual review (hence writing it in React) and hope people like it.