There&#x27;s maintenance standards for a reason if you put X hours on a plane you have to do the required maintence for X hours. Commercial licenses are much more about making sure the maintenance is actually done because people might skip the maintenance.<p>It doesn&#x27;t matter whether passengers are paying or not, similar to how in cars if you put X KMs on it requires the same amount of maintenance.<p>Have you seen a taxi? They are regular cars. Just like an Uber...