Exactly. I'd completely redo the landing /advanced/ page so instead of just links, it has a summary of Your Layers and Your Styles (for me, it could show the whole content of each ina two column view and not take up much extra space, I'm guessing some dedicated designers wouldn't be able to do that).

Definitely some way of easily creating a layer based off an existing public layer, I really want to translate my current bodged togehter nearly finished layout insto something usable, but that means a lot of faff creating layers.

A basic summary on the page of what the terms means would likely help, I wrote something in getting_started a year or so ago, that's basically me documenting the eureka moment when I finally went from clueless to comprehending, but much of it was fairly basic stuff.