There has been a spate of developments in the North American satellite broadband realm, which cumulatively paint a picture of a market that is threatening to boil over. After all, there is still not an accepted understanding of just how many satellites are going to be needed to serve the region’s customer base. To that end, every satellite launched or ground station constructed that is surplus to requirements represents an investor getting their fingers burnt. One firm, it seems, is running away with the market. Ookla has reported a significant increase in the quality of SpaceX’s network, according to data collected by its venerable speed-testing service. It shows SpaceX catching up to the available speeds of fixed-line providers in the…