You were right that the page is written for those that know what they are looking for, which is just fine. If you are getting started in DS/ML/etc and you have

You were right that the page is written for those that know what they are looking for, which is just fine. If you are getting started in DS/ML/etc and you have used numpy, pandas, etc. polars is useful in some cases. A simple one, it loads dataframes faster (from experience with a team I help) than pandas. I haven't played enough to know all it's benefits, but yes it's the next logical step if you are in the space using the above mentioned libraries, it's something one will find.