Yeah, plan 9 did a lot of cool things and fixed many of Unix fundamental warts. Taking the "everything is a file" much further, and namespaces as a fundamental

Yeah, plan 9 did a lot of cool things and fixed many of Unix fundamental warts. Taking the "everything is a file" much further, and namespaces as a fundamental primitive rather than something bolted on afterwards, for starters. Alas, too little too late, it seems.