Without deadline there will never be need to compromise. You can keep thinking about it year after year and seek perfection that is The Hundred-Year Language.
-Leonard Bernstein
> Plans without *action* are just dreams.
Programming languages will look like stone tablets.
Trend look the opposite actually... it's more like everything would be programmable, maybe even virus and bacteria
It's kind of going full-circle really. You don't need to program a horse in C or Lisp to ride her.
However, you seem overly optimistic about our future in 100 years. Assembly language is roughly 70 years old, Lisp is in its middle age already (56) so that means by 2040 we will have our first 100 years language and by 2060s (depending if Lisp or Fortran are still alive) we would have our first 100 years hight level programming languages.
Honestly I don't see any AI going even close to what you suggest by any of those milestones.
Yes it has warts borne of ridiculous deadlines, but it also has elegance learned from prior art. All things considered, JS is a good advert for standing on the shoulders of giants, imho.