Postmates co-founder and CEO Bastian Lehmann talks about the on-demand delivery company’s uncertain future, the challenges of eventually navigating the public markets, and how robotics will change the landscape of the on-demand world. TechCrunch is a leading technology media property, dedicated to obsessively profiling startups, reviewing new Internet products, and breaking tech news. Subscribe to TechCrunch today: http://bit.ly/18J0X2e
