Aren't these points similar to the problems Plan9 tried to solve and the ideas it presented (eg. distributed filesystems)? The key point with Lisp Machines was

Aren't these points similar to the problems Plan9 tried to solve and the ideas it presented (eg. distributed filesystems)? The key point with Lisp Machines was the specialized hardware which we don't seem to need anymore. But attempts have definitely been made, it's just that it usually ends when you don't have enough vendor support (be it hardware, or software).