Just to throw additional information into the mix:

* The design was the first major overhaul of the back and front ends of the site in roughly 15 years. * Introduced to the public in a very light was in October 31st, thousands of modifications/fixes have happened since then. * The V2 interface truly hit major audiences around the beginning of January. So it's been roughly 4 months, in which feedback has been huge, and read. * If you visit the changelog, https://archive.org/CHANGELOG.txt - you can see the mass of changes that are occurring, nearly daily. * The site is nowhere near done.