I get that this isn't an idea, but it's not exactly a help request either, and this seemed the lesser of evils. Apparently the internet we live in is so focused on criticism that we don't bother building logical channels for compliments. Go figure.
Anyway, just wanted to drop in to say I think the 'new' daily mixes feature is awesome.
Sure it can be hit-or-miss, but I've been using it pretty much every day and it's rare if ever that I turn one off before I run through it at least once. It fills that annoying niche between I'm-tired-of-listening-to-my-own-playlists and but-I-still-want-to-hear-something-familiar perfectly.