I mentioned at the time it was only advisory and got told to shut up.That's not the argument and you know it - the new vote is simply because the whole thing is a massive circus and it's become abundantly clear nobody knows what we voted for because nobody has a clue what to do.
We voted to leave; we don't vote on how to leave. The limitations of that referendum question are abundantly clear, and yet another indication of why the bloody thing was non-binary.