I learned that apartment is way more exciting than a big ass house on a hill
In one sense, Andre is saying that a bustling city life is much more exciting to him than living in a secluded mansion all by himself.
More importantly, this line sets up the next few lines by throwing out the fact life is much more exciting when you have something to strive for and moves to make than if you have already reached the top.
He is also speaking on the idea that once you do reach the top, the little excitement you do get, is from all your enemies coming at your neck.
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