A Discussion of Tuple Syntax

[Meta]

Realistically, Andrei, how amenable are you and Walter to adding 
tuple literal/packing&unpacking/pattern matching syntax to D, be 
it Tuple, TypeTuple, whatever? I don't recall either of you 
commenting much in the two other discussion threads linked. We 
can discuss this all day, but it what are the actual chances of 
you agreeing to such a large change in the language?