SemVer has some objective meaning. How much meaning, how accurate it is, how objective, and how useful it is can be debated. The point is that it has some kind of objective interpretation at all.
This is in contrast to almost every other versioning system which basically boils down to "and how does this change make you feel?"
This is in contrast to almost every other versioning system which basically boils down to "and how does this change make you feel?"