The problem with selling inferior technologies is that sooner or later people are going to stop using them (even in the Grad Basin region). Not exactly a recipe for success.
What are you labelling inferior here? Both Taara and Starlink?
Yes, both of those are inferior to wired infrastructure but they clearly have their usecases. If you were to start a mining project that lasts a few months or even a few years but is expected to eventually be finished and packed up, Taara seems like exactly what you need.
It can also outcompete Starlink because it won't require us to constantly replace decaying satellites. Also means less space debris pollution which is increasingly becoming a huge concern