I had no idea there were professional Lego builders but Ryan McNaught is one of them. Using more than 190,000 bricks and 500 hours, Mr McNaught constructed the most historically accurate Lego replica of Pompeii ever. Sadly, five minutes after completion, the Lego Mount Vesuvius fell over, destroying the entire model.
Think about it. Tens of thousands of people created microprocessors and computer programming languages and software tools and Internet protocols and audio mixing programs and video editing tools so that DJ Earworm could bring you an audio and video mashup of every significant pop song of 2014. Because technology!