Could D be used by Jonathan Blow rather jai language?

[Jack]

So I find out jonathan Blow is devloping his own programming 
language, because "C++ is wild mess". I know pretty much nothing 
about game dev and I was wondering if D could be used in the way 
Jonathan Blow would like to? Anyone experienced on game dev stuff 
could answer this? as far I know, the jai's compiler is not ready 
yet.Maybe let him know about D language, assuming it fits its 
game needs, would be interesting?