Memes

Except there really isn't anything more "objective" about all the stars in a direction vs all the hydrogen lumped together in a hot spot. I agree that the dense place fusion is happening is far more interesting and important than a direction of sky that got named after a pretty picture someone imagined a long time ago. That's a purely subjective distinction though. That direction from Earth, and everything in it, exists without us just as much as a star does. Words just describe the groupings we think are interesting enough to want to communicate about regularly. Sometimes other people like to talk about things we think are silly. That doesn't make us more "objective" though.