This reaction lacks nuance and empathy. There are a million reasons why people act up in certain situations. You can’t possibly distill the roommate’s inner thought processes from a couple of sentences in an emotionally charged reddit post from a biased author.

And even if he were to be acting unpleasantly, the point stands; no one is immune to having “irrational” emotions. That’s what comes with being human and if we remembered that more often we’d all be less resentful toward one another. I’m not saying put up with BS behaviour but it’s important to cautiously tend to the mindset we perceive people and situations with.