what was the motivation to make expert mode on this site?
expert mode was made first, but it wasn't called expert mode, it was called billwurtz dot com. the motivation to make billwurtz dot com was probably just from being bill wurtz all the time, and finally wanting to do something about it. Then, a little while later, there was motivation to make some categories pages because truthfully this bill wurtz content does tend to come in categories. But i didn't wanna get rid of that original 'combined' experience, so i gave it a name and kept it there. and the reason i called it 'expert mode' is because it's all the categories at the same time, including some things in categories which haven't been defined yet