Congratulations, you managed a pretty good troll without any capital shouting. Well done.
First, you admirably redirected the issue about immigration, when the article actually mentions "tourists, travelers and visa holders". Brilliant reduction to your personal arena, masterfully done.
Then, having thus set the piece in your complete control, you take the mantel of authority to admonish The People about things they don't know. Of course, you follow by a pseudo-attack on the legitimacy of The People questioning government authority. A must, obviously.
But the end is a bit disappointing, really. A little half-hearted rally on lefties and parrots, no, that's just weak. And repeating "left wing" twice in the same paragraph, tsk, tsk. That ending is a letdown, really. Not half as a good as the paragraph before.
I'll give you a B -.