Not at all! If you read the post above you will see that Parliament passed a bill for the referendum which in turn passed the power to the electorate. It was decided by the electorate that we should leave therefore there is no reason why parliament should have a vote on Article 50 as the government has a mandate from its people.
No it didn't. They could have legislated for the referendum vote to be binding but they didn't. I don't know why you persist with this nonsense.
What is very concerning is that it is evident that a worryingly large section of the electorate have no idea whatsoever how a parliamentary democracy works.
PS even Farage was forced to admit on the Marr show when he was spectacularly taken down on Sunday that the referendum wasn't binding and that the legal action and result actually ensured that it would be and he should be delighted with the result.