MagSafe is useful on the go, and safety against accidentally pulling the cable is much appreciated. In professional use, however, there are always devices that

MagSafe is useful on the go, and safety against accidentally pulling the cable is much appreciated. In professional use, however, there are always devices that require ports not provided by the laptop, unless that laptop is heavy and thick as a brick. Thus, unless you enjoy punishing yourself with dongles, you will be using a USB-C TB3/4 dock. And that dock will power your Mac. That’s just how it is.