Intersectionality sounds like other terms like Microagressions and Trigger warnings that just fuel offence to everything anyone does.
So on "microaggression", my experience is this: I know that if I walk into a computer shop or auto-parts shop or similar, the guy is going to talk to me like I'm either a toddler or mentally impaired, because he's already decided, based on my appearance, that I'm dumb and gullible.
So I can, at least to some degree, empathize with the person who is assumed, because of their race, to be a care-aide rather than a doctor, or a trespasser rather than a student, or a purse-snatcher rather than any other transit-rider, or so-on.
These are interactions that are not, taken in isolation, are not malicious or damaging or debilitating... but when taken as an ongoing, recurring fact of daily life, begin to weigh on you.
"Microaggression" is a term that was coined a long time ago to describe these little incidents that are, on their own, not intended to be harmful to anyone, and yet, in sum, tell someone that society as a whole has a low value of them.
Hypothetically, Boges... and I don't know anything about you or your economic status or your appearance or anything like that... but hypothetically... if you go out in public, and everywhere you go, people reach into their pockets and give you their spare change... sooner or later, you're going to think "holy
****... people think I'm a hobo," and you're going to start to become self-conscious about it, and when people start giving you their spare change you're going to start becoming self-conscious about it and start feeling offended. You're going to put up your hand and say "no thanks, I don't want your spare change" and when you get home at the end of the day, you're going to wonder "why do people keep doing this? Why do people keep thinking I'm a hobo?"
No one of these individuals means you any harm, and yet, the cumulative effect of these gestures starts to have an abrasive effect on your own self-image.
That's what the term "microaggression" was intended to describe. It's a completely rational, understandable, relatable concept.
-k