I don't because the statement itself flips compared to for style, so it seems like the whole thing should flip. i.e.

    for XXXXX:
      for YYYYY:
        ZZZZZ

it would kind-of make sense to me if this translated into a for comprehension as

    [ZZZZZ for YYYYY for XXXXX]

but instead it translates to

    [ZZZZZ for XXXXX for YYYYY]

which seems decidedly middle-endian.