Robin GhostBSD is tailored for those new to the Unix world, providing a gentle introduction with the Fish shell, a clear, approachable interface. Newcomers can simply type help at the prompt to access an intuitive Fish tutorial, easing their transition into this environment. More seasoned users, meanwhile, might consider switching from Fish to a shell that aligns more closely with their expertise and preferences. This flexibility enhances GhostBSD's appeal, offering a welcoming entry point for novices while accommodating the technical depth experienced users expect.