One thing that I'm a bit saddened about is how it feels that movie tie-ins have overshadowed the other sets. Star Wars, Harry Potter, Batman, Avengers, The Hobbit... what I loved as a kid wasn't that I was building a replica of some fictional universe, it was that I could create the universe in my head as I was building it.
And yeah, the Lego Friends thing makes me rather sad. But that's not wholly Lego's fault; parents insist on segregating girls' toys from boys' toys, and Lego reacted to meet that demand. Who knows, with any luck maybe some of the girls who otherwise wouldn't be exposed to Legos at all will get introduced to Mindstorms.
And I still have to give them props for this ad from 1981:
http://cdn.twentytwowords.com/wp-content/uploads/Awesome-198...