Oh, there's often lots of little things that only come to mind when I notice they're missing. Things like

• low bandwidth
• readable both on a full-size screen and a phone
• reversed entries on reading page
• each entry consistently having its own link on the reading page
• previous/next links at the top and bottom of the page
• having the reading page entry summary in one column by itself, and that doesn't scroll
• a bunch of other stuff that I can't recall right now :)
• a ponie ;)

I've found off-the-shelf styles on LJ that have some of the features I want, but never one that completely fills my wishlist. I'm hoping I can follow along here and figure out how to add some of these myself.