Indian students in PEI protest PNP changes and PGWP expiry. Federal gov't faces student protests over PR uncertainty, job competition, and limited options. MEA's Jaiswal addresses protests, downplays deportation concerns, and notes Indian student presence in Canada. Growing unrest signals challenges with immigration controls and the need for policy revisions.
It depends on what they study. I know of some that come for agriculture-related degrees which are just worthless in a totally different climate. “Canada educated” comes with a lot of prestige back home, though, and they have the money, so they come anyway.
True to an extent - the methods don’t change all that much. The same is true for medicine and architecture. But I’m guessing the vast majority are in engineering, which is more or less universal.
Actually, the ones the government has cracked down on most are business degrees. They’re the cheapest to deliver so they’ve been used as an (often needed) cash cow by educational institutions. That’s probably more useful than learning the frost tolerance of a crop you don’t even grow at home, or treatment of temperate pests, but it’s not engineering.