I consistently find the git command-line tools easier to work with than other tools Yes, but how many weeks and months did you spend learning all the quirks?

I consistently find the git command-line tools easier to work with than other tools Yes, but how many weeks and months did you spend learning all the quirks? http://git-man-page-generator.lokaltog.net http://git-man-page-generator.lokaltog.net that people have trouble wrapping their minds around. If you create a product and just tell people "sorry, you're not smart enough to understand it," was it a good idea?