> guess polluting space with shitty satellites and causing environmental disasters with failed and questionably-permitted rocket launches is, technically, pushing on boundaries of human spacefaring capability

My cat is both cute and fluffy as well as a menace.

I mean, I really dislike what Musk has become but SpaceX has brought about a huge leap in access to space. Last year they launched more than the rest of the world combined, including the rest of the US. They now own more operating satellites than the rest of the world combined. When the rest of the Western world's launchers have had problems over the last few years (Ariane, Vulcan, EU Soyuz, New Glenn, Antares) SpaceX has been able to absorb their payloads with relative ease rather than waiting many years for other arrangements. They've saved the US many $Bs in launch costs by undercutting the incumbent monopoly. Cheaply and easily reusing a rocket was thought impossible, now it's routine and every rocket maker on earth is attempting to copy them.