I have been at Concordia for 3 years and never made a single friend
From my experience which is subjective as you know and I am entitled to my opinion as anyone else, folks are short-sighted (willing to trade what should be “friends for life” for trivial or transient things), transactional, and lack social skills including diplomacy, etiquette among others).
Professors are often worse, with exceptions for few highly self-respecting instructors. Staff are worse than bad. Where should I start?
By the way, for the virtue-signaling commenters, I am very humble and not meaning anything other than sharing my experience. I am highly cosmopolitan having lived and educated in 4 countries over 4 different continents, attending institutions far beyond Concordia’s pay grade.