Yeah maybe public isn't a good term for it, I usually use the term stable. So any pushed commits are indeed public, but they are only stable when they reach a s

Yeah maybe public isn't a good term for it, I usually use the term stable. So any pushed commits are indeed public, but they are only stable when they reach a stable branch. This means that if I am working on a branch I may remove, add, amend, reorder commits even after I've pushed them. If you constrain rebasing only to unpushed(not public) commits then you instead end up discouraging pushing code to the remote.