I work with massive repositories, and creating new worktrees works in an instance, because it only creates hardlinks instead of copying files. Saves disk space,

I work with massive repositories, and creating new worktrees works in an instance, because it only creates hardlinks instead of copying files. Saves disk space, too. Also, all branches stay in sync between worktrees. For example, I do git fetch on one worktree, and remote branches are up to date on all of them.