► Subscribe to the Financial Times on YouTube: http://bit.ly/FTimeSubs<br /><br />WeWork, valued at $10bn, has soared in popularity by offering trendy office space and free beer to millennial freelancers and start-ups. Some say its valuation is the latest sign of a tech bubble. Anna Nicolaou reports from New York<br /><br />► FT Business: http://bit.ly/1KUK08s<br /><br />► FT Global Economy: http://bit.ly/1J5mmqH<br /><br />For more video content from the Financial Times, visit http://www.FT.com/video<br /><br />Twitter https://twitter.com/ftvideo<br />Facebook https://www.facebook.com/financialtimes