About 9% Canadians live outside Canada according to one study. You mean to say all of them are narcissistic and opportunistic?
No, I did not mean to say that any Canadian living outside Canada is . . . well, anything. Did not mention or so much as allude to the status or attitude of that demographic at all.
Likewise much of the rest you ascribe to me, either overtly or implicitly in the "do you think [it is] moral to . . . " questions . . . most of which allude to broad problems (yeah, Canada is part of the real world, a real world with lots of problems) which affect immigrants but are not really immigration issues. (In terms of those that are immigration issues, like the heart wrenching impact of limited family unification outside spouses and dependents, like many, many other immigrants, I feel that pain, wishing there was a way to bring more family here. Not sure the bureaucratic and logistical difficulties are "moral" questions however, and frankly playing the morality card for this issue has a distinctly disingenuous scent.)
Otherwise, as to what you say your "only point is," if that really was your point, I admit I missed it, by a big margin. As huge and unwieldly the subject of Canadian immigration policy and practice is, which that alone is way beyond the scope of the uninformed and superficial views about Canadian immigration expressed by some here, I did not realize you were off on an even bigger tangent, a general political, social, economic, health care in Canada tangent. My excuse for misunderstanding your only point (purportedly), apart from what is "pushing" you "to move out of Canada" (but apparently not before getting Canadian citizenship; regarding which, again, Canada is not holding you here and there is no need to wait to get citizenship to make the move) is that the many social and economic problems Canadians are confronted by is way off topic in a thread which purported to pose an inquiry about border control practices affecting PRs traveling to Canada after lengthy absences. So I missed it.
Regarding those big issues, I will not attempt to compete with Rosemary Barton. She is both better informed than me and more capable of asking the important questions.
Otherwise I will disagree rather vehemently with more than a few of your characterizations of the problems. Dealing with problems demands identifying the problem, the real problem, not indulging in hyperbolic caricature.
As for the reference to "narcissistic opportunists bad mouthing good people as they maraud and exploit their way toward perpetual unhappiness they are all too willing to blame on others," they know who they are. The rest of us see who they are. Ugly has a way of being obvious.
As I noted before, I realize my perspective is probably skewed by the extent to which I was, well, financially comfortable before I became a Canadian. I undoubtedly have some blind spots. However, I am not blind to fact that there are real problems, including some rather serious ones you did not mention. And I am well aware that many of the problems settled-Canadians confront tend to be aggravated and significantly more serious for many immigrants. Housing looms large in that equation. But the housing problem in Canada is not unique to Canada, and it is not particularly an immigration issue. And not much relevant to questions about border control screening of returning PRs.
All that said, and it warrants repeating with emphasis, Canada is a really great place to live for many, many people. And a lot of Canadians are dedicated to doing their part to deal with the problems we have and working hard to make this an even greater place to forge a life. It's a cliché, but its apt, those who are not part of the solution, are part of the problem. Which brings up that [insert expletives at will] south of here, which is so often mentioned. It seems to me a far larger share of the populace in Canada is about being part of the solution.
And that includes a lot of people in the Canadian government trying to work "on policies to produce good paying manufacturing jobs, invest in making housing affordable, cut down abuse of social programs."
As for your proffered tax policy and gratuitous insults aimed at those getting benefits, not much surprise there.
Did I mention, for those whose primary target in Canada is economic opportunity, a spoiler alert: Canada may indeed NOT be the place for them.