Some time ago, in a discussion about incrementing versions in CI builds, I suggested that a release version should be defined by a Product Owner and should not be incremented in CI builds, and that a build number should be used instead to track packages produced by CI pipelines.
One of the participants commented that I must be working in a corporate environment and that most Open Source projects do not have a Product Owner and build numbers are not something that a small team would use. This point of view is incredibly misguided, but it is also, unfortunately, quite widespread.