Question about rebooted legacy sets

Guys I been out the game for a min. Probably like 5-6 years. I came back and saw these rebooted sets and I thought they looked cool but why are the minifigs inaccurate? Not entirely but the ninjas never had a sleeveless look in rebooted. Not only this set but a couple other of the legacy sets are just straight inaccurate submitted by /u/SuperSonic_Duck717 [link] [comments]