I've come back to #CharliePark's site and this graphic a lot, for years. After taking to the trouble to learn LibreOffice Impress to do PowerPoint stuff, I stumbled on #EdwardTufte and start seeing such slideshows as bad. At first it seemed like a waste of time to start learning gnuplot, then r/ggplot2, and then Racket/plot... But we learn so much more than we think we do by not taking the easy way, the for-show way, the fake Office way of #BullShitJobs..
https://charliepark.org/slopegraphs/