
In the 1980s it took Concord a little under 3 hours to fly New York to London.
Today [2023], 40 years later, the quickest you can travel that exact same route (New York City – London) is a little over 5 hours.
…And this is why you should always bill by the hour – it ensures your clients get the best possible experience (after all, why would you want to fly Concord!) and it incentives innovation!
Photo credit to Nick Fewings