I like that it's easy for me as an end-user of data analysis software (or even someone who has never used Excel before) to create my own visualization or dashboard using this toolkit! It also comes with some nice examples so you can get started right away without having to ask questions about how things work internally in order not only help visualize your own datasets but give insight into what other people are doing too! There isn't anything specifically bad here either - just something else worth looking at if there aren't any features/functionality you're interested in currently available through these tools :) Have fun working from home during COVID19 pandemic!!