Here we are, the Wisconsin Broadcasters Association emphatically states that SatRad competes with Terrestrial Radio. Not that we didnt know this already but I like finding nuggets of information.

"will exploit its monopoly power and unfairly compete with other media for national advertising by offering artificially low (subsidized) advertising rates and will cross-subsidize its offering of new services and unfairly compete with local radio stations through its monopolization of the only national multi-channel, mobile, radio service in the country."