Worse than that… The commercial weather services aren’t doing much more than repackaging or (questionably) refining NWS forecast data, which is derived from a global weather simulation that runs on a supercomputer cluster four times a day, incorporating data from NWS radars, government weather satellites, ground stations, etc. Musk and company want to blow this up because providing all that sophisticated data free of charge undercuts the ability of commercial services to charge for the same thing, but there’s no private infrastructure capable of generating the data underlying the base NWS forecast. Unless they plan to simply privatize all of that (a distinct possibility) destroying the NWS just means that there will be no high quality national forecasting at all, and even if they do privatize the infrastructure the expertise to make it all work won’t necessarily follow.