As we all know Samsung's hardware are best in class. Why not a smartphone with mother of all Operation System aka UNIX. I know it sounds weird. But tech enthusiasts like me love Unix and it's terminal.
1. Unix is almost obsolete. 2. Linux was created so that there existed something which could be simpler and could be used to derive simpler operating systems from it. 3. Unix is not the mother of operating systems, its not an operating system in the first place. Its a kernel. 4. Android is a distro of Linux. 5. Unix or basic linux based phones will be total failures.
