I don’t think that’s really a fair assessment. Yes Space-X has had the most launches and gets the most press, but the US has a very healthy launch industry.
For all of these others, considering that this article is from 2022, how many of them even still exist?
Don't get me wrong, I hope SpaceX gets some stiff competition because I believe that competition breeds innovation. At the moment, however, I have no idea where that is going to come from or when it might reasonably come.
When/if SpaceX gets Starship operational, small outfits like Rocket Lab won't be able to compete. ULA will probably survive in some form though either due to being a well established in Washington (read: old trusted corruption), or through a merger with Blue Origin (read: bailed out by Bezos.)
What would a healthy launch industry look like? I don't think that 2022 article necessarily describes one. There is the long bet that won (SpaceX, reuse), the dino (ULA), a NZ transplant still mostly launching outside the US (RocketLab), some hopeful looking startups and always over the horizon Blue Origin.
This is a much better situation than the EU caught between the unpalatable antique (Soyuz) and the sailboat waiting for a cargo (Ariane 6).
However, it doesn't seem as healthy as the Chinese launch industry, which seems to have many providers launching and iterating with differentiated designs [0], bread-and-butter heavy launches from Long Marches (48 in 2023) [1] and continued work with the Tiangong space station [2]. It doesn't quite compute for me that commies don't have everything under proletarian central control, but they sure seem to be letting a hundred flowers bloom for now.
SpaceX had 98 launches in 2023.
ULA, the closest competitor, had 3.
For all of these others, considering that this article is from 2022, how many of them even still exist?
Don't get me wrong, I hope SpaceX gets some stiff competition because I believe that competition breeds innovation. At the moment, however, I have no idea where that is going to come from or when it might reasonably come.