I'm tempted to try and do some analysis of my usage, by running a keylogger and visualising by heat maps of the keys that I actually use. Ie, log and then past

I'm tempted to try and do some analysis of my usage, by running a keylogger and visualising by heat maps of the keys that I actually use. Ie, log and then paste the contents into something like: https://www.patrick-wied.at/projects/heatmap-keyboard/ https://www.patrick-wied.at/projects/heatmap-keyboard/