Could the sharing economy shake up...air travel? Justin Crabbe thinks so. He's the CEO of Jettly, an app for on-demand private jets – and he wants to compete for customers with major commercial airlines.<hr><p style='color:grey; font-size:0.75em;'> Hosted on Acast. See <a style='color:grey;' target='_blank' rel='noopener noreferrer' href='https://acast.com/privacy'>acast.com/privacy</a> for more information.</p>