Is Wilt Chamberlain's 50.4ppg season over-rated?

He did have tons of stamina to play for like 50 min a game witch is crazy. But the main reason that he scored that many points is because he was the first player in the nba to be over 7 ft so he had a huge hight advanage on every other player so it wold be pretty easy for him to score so they would always foul him so he can't get an easy basket.