JustASoul said "Yes - he was obviously speaking about immigrants. There are some grammatical arguments that could leave room for some doubt but, let's be honest, he was talking about immigrants.
So - You immigrants that come here love our milk and honey. Well, I think it is pretty standard belief that people come here looking for a better life. I don't know if I would go biblical on the milk and honey reference or if it was just a reference for a better life.
So, we have someone with no social graces saying that when he walks through downtown Toronto, he wishes he saw more immigrants wearing poppies. That is exactly what he said using less politically correct language. His direct observation. His opinion. Not offensive. "
You've made a good point, but I think this truly is a case of where the choice of words matter. I'm forever telling my children, "it's not what you said, but how you said it".
If we use an example of very unflattering pants on someone, you can say, "Honey, I'm not sure those are the right pants for that outfit", or you can say, "OMG!! Those are horrendous!! What were you thinking when you bought those???"
A terrible example, I know, but my point is both are expressing variations of "those pants looks terrible". However, one is attempting to be kind, and the other is not. One potentially leads to productive discussion ("What's wrong with them? What pants should I wear? But didn't you buy those for me...?"), where one is just insulting and shuts the conversation down.
You can say, "I wish more immigrants would wear a poppy", which could lead to a really useful discussion about why maybe many immigrants don't, and maybe find a way to encourage it.
But what he said effectively shuts down the discussion, which is counterintuitive considering the amount of discussion it's generated! But I have yet to see a productive discussion as whether his assertion is true: if it is true, what are the reasons for it: is a regional thing or Canada-wide: what can we do to encourage poppy-wearning: is it a problem unique to immigrants or is a general cultural trend? If it's a cultural trend, is it due to immigration or another reason altogether, such as generational as most immigrants are now millenials. Etc Etc.
I think the image of "milk and honey" invokes a certain connotation of perceiving the immigrants as invaders, marauders. The cultural reference, rooted in the Jewish-Christian ethos, makes that suggestion based on the history of that concept. An unfortunate choice of words? Perhaps. He loves to be controversial, so maybe it was going for maximum effect and it backfired.