Are microaggressions real?

Maybe they are, but current science behind them is very flawed to a point of using the term being meaningless. I recently started watching Factual Feminist who seems to reflect original feminist values (essentially equality of both sexes, men and women, not in a current meaning which is female supremacy).

I find some of her videos too mild (e.g. Diversity memo), but she does her research and I like the format - short, on point, condensed stream of opinions back up by scientific facts.