Thus, if I understand correctly, he wants to allow us to write & think about the code much as we might handle C code, while still having Lisp-style code-as-data power & flexibility available to us.
Or maybe not. Just guessing.
Even if the point is to write Algolish code, formatting it like this is likely to earn scorn rather than appreciation.
I don't think he's going to get much participation from the lisp community, but then again, everybody else is a much bigger community. So who knows, maybe the power of lisp combined with a non-lispy syntax is a balloon that can fly.
Sounds like Apple's old language Dylan, and perhaps the Julia language: http://www.johnmyleswhite.com/notebook/2012/03/31/julia-i-lo...
Also, quick links for others looking for Pliant:
Pliant syntax docs: http://hc.fullpliant.org/doc/language/syntax
Pliant language docs: http://hc.fullpliant.org/doc/