I strongly disagree about Snow Crash. I abandoned it halfway through because the style struck me as cringily cyberpunk. Relatively cool plot but the style just wasn't for me.
However, Seveneves to me is everything I could hope for in a sci-fi book, and I Anathem had amazing world building. I can't speak for Diamond Age, but based on the four books I've read (Termination Shock being the other), I thought Snow Crash was wildly different from the rest.