Well, to get humans to space today you have either the crew dragon on a SpaceX falcon 9, or a Soyouz.
And relations with Russia are a bit tense nowadays, so if you are not Russian, there are currently no other options than SpaceX.
Kinda looks like a monopoly, with another actor starting to compete (and SpaceX is historically very competitive on prices, so without huge government subsidies, I doubt Boeing would consider maintaining their crewed vehicle)
Left handed people