GTA4, Why do people hate this game?

[hewi]

GTA4 has one of the most fleshed out open worlds in gaming, the best main character in the series, graphics that still hold up today, and overall, the best story and experience.

GTA4 also focused on being a good single-player game, unlike GTA5 which has become an online cash-grab. Why does it get so much flack?
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