When I first watched Departed, I didn't realise that Matt Damon and Leonardo DiCaprio's characters are different people until the third act. It was very confusing.
Loudest thing online is people complaining about minorities existing in TV shows. A much bigger, real problem, is when they regularly cast 3 characters with almost exactly the same skin tone, skin texture, hair color, hair length, hair style, eye color, clothing style, face shape, voice, body type. Then the character's name is given once (if given) and you see several scenes without the character. Several scenes with the clones. Sudden scene with 2 clones in the same scene. You really couldn't give these three white people a different hair style? Make one wear glasses?