I know I avoided Reddit for the longest time simply due to the fact that there was a learning curve at all...and I know many, many people that would adore Reddit actively avoid it because it's a little overwhelming and hard to use at first. People seem to really underestimate just how important that first couple of seconds on a new website are.
Granted, a lot of people pushed passed the quirks and the learning curve and grew to love the site we all know today - that's evident by the massive user base - but I just don't understand why everyone is so vehemently against a redesign effort when the site was clearly a hodgepodge.
Now, I'm not arguing that the current redesign is great and a smashing success, I think they're missing the mark on what made Reddit great in the first place...but to sit here and yell "If it ain't broke don't fix it" is laughable. The performance might be superb but the UX is atrocious, everyone has just learned to get over it.