It's the apathy and shifting city demographics that kills. The priorities of immigrant families don't center around politics, or at least what's going on in the local level. I get the sense, though don't nail me for this, that it seems immigrants would only care about what (political) crisis kicks off "back home" than where they're living at right now.
Personal anecdote: my parents are both immigrants. I'm a native Scarberian. My mom disapproves of Ford, saying she knew "from the start" that his character was terrible and she definitely won't vote for him next time around. But she's quite apathetic to Canadian politics. She'd confer with me as to what candidates to vote for prior to an election. On the other hand, in her native Taiwan she was quite incensed at a political scandal from last decade that saw the ouster of their president. Not surprisingly, I didn't care much about that. She'd always say relax, it's just politics when I'm raging at the TV for whatever stupidity comes out of Ford's mouth.
My dad, on the other hand, would've voted for Ford but missed the deadline - he came in with rage on the night of the vote, saying how he hated that damn VRT. Just yesterday, he pretty much gave me the full blown Ford Nation spiel: the "liberal" Chief and the "liberal" Star versus the "conservative" Ford, saying how the Liberals squandered money on ORNGE/e-health/gas plants, the garbage strike under Miller (didn't mention how Miller was standing up to the unions which provoked that strike!) and while mentioning absoulutely zilch about how bad Ford's character is to boot, reaffirmed he will once again vote for Ford next year. But of course saying I was free to vote for whoever I liked. Still had to grit my teeth through that.
I feel strongly about what's going on in Toronto as it has been my city since day one. But while I welcome all sorts of people coming in from all parts of the planet, especially in university life, the realization I've came to accept is that simply... people just don't care too much about good governance unless it was dear to their heart. Especially if it isn't their real home.
Indeed, it's making Toronto look like total idiots to the rest of the world... but maybe, if the world can see that there's still a growing silent majority waiting to boot his ass to the curb next year, that could change?