Thoughts on introducing some kind of popularity/rank sort? I.e., number of on-site downloads, off-site citations or some book-equivalent-IMDB. Is it a conscious

Thoughts on introducing some kind of popularity/rank sort? I.e., number of on-site downloads, off-site citations or some book-equivalent-IMDB. Is it a conscious choice not to have one or just feature prioritization? The site looks lovely and I think it's great to have classic books properly formatted for e-readers, I've snatched up the ones that were sitting on my reading list for a while, but I find it unfortunate that it's a bit rough to find new things. I guess that mimics the feeling of a library, where books are grouped by broad genre but only alphabetical (or random) within, but I feel like it would be useful if it had some kind of pointers for discovery.