To tack on to the amount of complexity; your brain’s operation allows you to perceive a world outside your brain, but the actual perceiving of it happens inside your brain, which again rests inside the perceived world more or less..
Honestly, I don't mind personally because I rarely use any of the features which have been hidden away. Most things I need to do those rare times are available through the command palette anyways. Happy for them to be able to get rid of the legacy code they have.
The only thing that really has value at Reddit right now seems to be their giant archive of user generated posts. It is certainly going to be interesting come IPO day.
It's quite good. I noticed that my back button had to be repeatedly pressed to go back to write this comment, after interacting with the examples a few times. I'm sure that's simple enough to fix.