I know this belongs in Site Stuff but I don;t care. 
I think the problem with MN is that it's too basic. There's a real lack of features which are available on other sites such as YouTube.
I see something in "Trending" on my desktop and it looks interesting but when I click through it's not what I thought.
Ultimate in lazy website use maybe but we're surely meant to be catered for? It's very basic here....hasn't changed at all really and I've been a user for 12 years.
When they do bring something new in it's really basic or not beneficial to us.