Access to weather radar is something that the public fundementally deserves from their government. The RIDGE viewer kinda sucks as it is right now, at least compared to commercial solutions. If they make the RIDGE viewer better, great -- then WeatherTap will have to make their viewer, which apparently has some serious issues, even better. That's life.
Mr. Gibson doesn't seem to be having much trouble selling GRLevelX products for relatively high prices (for software), so why all the tears in the beer about NWS competition? Again, if the government is managing to outperform what your private company is doing, then you're either doing it wrong or your service has no reason to exist in the private sector. Offer things that targeted users really want but that the government has no reason to provide. Like, for example, the GPS functionality in GR3, or the customizable placefiles, or the 3D storm rendering in GR2AE.