You sound very bitter and negative, I sure hope you don't live in Canada with that kind of whiny attitude because it would truly make no sense.
I have several friends and colleagues who are from the US, the UK, Ireland, Japan etc. who left their families and (in the case of the US) better paying jobs to live in Canada where they feel more welcome and safe, or because they love the nature, the diversity... The Americans have already become dual Canadian citizens. Of course, there are also those who came and left. Canada, much like any other country, is not perfect. If you value climate so much, consider Victoria or another country altogether.
Very few adults are naive enough to believe that everything will fall into their hands as soon as they step foot on Canadian soil. Also, in which country can you have a good life without a decent paying job, please name one? You certainly don't need 100k per year unless your life goals include spending money on random expensive crap. Living in Vancouver and Toronto is expensive for sure, but you don't have to live in those two cities, but even if you do you can find decent accommodation options. Again, it seems your criteria revolves around money and climate, in which case you should consider California, Florida or Australia. Cheerio!