The only gov't money SpaceX has rec'd has been for services rendered, and some hundreds of millions for Raptor development (comparable with the long history of other defense spending for missile development). SpaceX' development of Falcon 1, Falcon 9, and Falcon Heavy, was all paid for by Musk's money and those of underwriters such as Google. So, no, not "billions and billions of gavernment subsidies".
“So, no, not “billions and billions of gavernment subsidies”.”
Where did Musk get all that money?? Tesla electric car subsidies, over $4 billion worth and counting.