Glass will absorb and retain more heat for longer;steel will absorb energy and heat up more quickly, and dump it just as fast.
Which was my point - 400g of room temperature ceramic is going to absorb way more heat from 250ml of boiling water than would be lost from the glass-air (or even steel-air) interface during the 2 minutes it takes to do a pourover.
If both cones are preheated thoroughly, yes, the steel cone will shed heat faster, however I feel like this is also negligible compared to evaporative heat loss and subsequent transfer to a cup
AFAIK if you spend at least 2 years studying here you automatically qualify for a 3 year work permit. I think rolling that into permanent residency is a lot easier than just applying for a work visa or PR out of the gate
International student tuition is way more expensive here in Canada than it is for citizens, but I'm not sure how it stacks up against normal US tuition.
Grain of salt, everything I've said is based on anecdotes from people I know who went through it