You're acting like we should just swallow any garbage thrown our way and call it good storytelling. Characters can do things we don't agree with, sure. But it's how those flaws are handled and how they contribute to the overall narrative that matters. And when your main protagonist checks off boxes for being a pedophile, incel, racist, kidnapper, and doesn't face any major consequences for it, it's not just a matter of different opinions. Flawed characters exist so you can watch them develop, and when I say develop I don't mean backwards. We had a redemption story of a garbage human being being given a chance to redeem himself. And since the very first season he has only gotten thrice as worse, that doesn't scream good character progression for me, does it for you?
Wanna actually hear what makes a good story bad? It's when this season's whole focus and a sole way to push the story forward is Rudy having an ED. And I wouldn't even mention it if it actually impacted the narrative in a somewhat meaningful way. But so far it only led to two things: hooking a prostitute and kidnapping female students, followed by touching their breasts as a way to check if it makes his pp hard, which is just ridiculous. And then somehow he still wasn't kicked off the school after this incident. Still wanna tell me it doesn't make the story bad? What about every single episode being focused on Rudy's obsession with Roxy's panties? Do you find it comedic? Also, when Ariel's underwear fell off the window spawning side characters nearby, how in the world did everyone around knew it was hers? Do you find it a clever and original way to progress the plot too may I ask?
Then you talk about hypocrisy. You compare Mushoku Tensei to other shows with the same, or even more amount of sexualization. First of all, there are almost no shows with the same or more amount of sexualization if we're not out right talking about hentai or ecchi-focused shows, where literally everything revolves around sexualization. Second of all, people know what they're signing themselves for when watching DxD or something alike, whereas Mushoku Tensei presents itself as something entirely different. It's like trying to compare Lord of the Rings to some cheap horror movie people watch for entertainment purposes. Picking on these two with the same attitude would be senseless. You are trying to say that apples and chainsaws are the same because they're both objects. It's not about "action x" being treated the same in different anime, it's about context and presentation. When a show doesn't hold any significant value to begin with, a random panty shot wouldn't be perceived as harsh as if it was to happen in The Lord of The Rings, because in the latter's context, it would throw you off from an actual story going in it. And that's exactly what Mushoku Tensei does throughout all it's cours and seasons, this one in particular. And you wanna know a secret? I'd be much more entertained with some goofy horror movie, because there is a "good bad" concept going in it, than watching Lord of the Rings with constant panty shots, molesting children, and Frodo being racist towards Elves for no reason. Which is why I already have some objectively worse story-wise isekais rated higher than this cour. And I'm not gatekeeping you from liking this season, but please, at least have some self-respect not coming after people who don't share the same opinion, you're only gonna end up embarrassing yourself like every other Mushoku Tensei defender I've talked to previously, be it coincidence or not.