> Maybe the biggest hurdle for everyone except Starlink (with their standardized design) is spacecraft design and engineering, not cost to orbit? Maybe the big

> Maybe the biggest hurdle for everyone except Starlink (with their standardized design) is spacecraft design and engineering, not cost to orbit? Maybe the biggest hurdle is that having stuff in orbit has quite limited applications. Starlink is the first semi-reasonable idea that can utilize this much mass in orbit.