Likewise, Ichigo, Yuji, and Naruto all being hard workers is pretty egregious
Yuji, even leaving out how he’s got the King of Curses inside him, is shown to be a naturally gifted Sorcerer with how easily he’s able to use Cursed Energy and learn Black Flash.
Naruto, most you can say is he’s a late bloomer. But he had the Nine Tailed since birth whose bailed his ass out more than Sukuna’s bailed out Yuji while being nowhere near as malevolent or detrimental, he’s from the Uzumaki clan whose renown for their naturally above average stamina and chakra reserves, and worst of all, he’s the literal incarnation of a demigod alongside the First Hokage before him destined to fight the incarnation of said demigods brother, Sasuke
Bro was destined for greatness from the start and was really never an underdog, just a slow learner and reckless.
Ichigo, nah. Dudes keeps pulling powerups out of his ass to win every fight and his origins gets more ridiculous with each arc
Oh, Ichigo took all of Rukia’s powers and is able to fight Shinigami who’ve honed their power for thousands of years just with a few weeks of training because his dad is a Shinigami, making him a natural that learns Shikai and Bankai within a few days each.
Except, he’s also a Hollow-Shinigami hybrid called a Vizard on top of that, and one that gives him a new form as the plot demands unlike every other Vizard just cuz reasons
Oh, said Hollow comes from his mom being attacked by one while Ichigo was in the womb. So that makes him a Fullbringer as well.
Oh and did we forget to mention, Ichigo’s mom turned out to be a Quincy as well? What are the chances?
I guess Saitama worked hard, but the power he got from his exercise was an unreasonably massive payoff
