Honestly the problem with Roger isn't his lack of "aura" or him having comedic moments.
It's the fact that there's no
balance between the two.
This entire chapter for instance was a humiliation conga for the guy. He gets clapped, gets rejected and then apparently gets clapped again.
And the issue is that there isn't much else to make up for it as of now. Clashing with Primebeard is legit the only really impressive thing this much hyped character has done so far.
Since Wano this guy's seriousness has also felt like it's dwindled. There's a reason people complain he's Luffy-fied now. He feels more goofy, more comical - not in a way that improves his character by making him more human, at least IMO.
And that's bad, because early Roger felt way more impactful. This was a man who slew nations in the name of an insult to his friends. The strongest Yonko of them all and the mightiest Marine both earned their reputations simply by going toe to toe with him.
He may have had common traits with Luffy or Shanks, but he felt like he had a darker side, like he could have shared Luffy's attitudes while being a more grim person overall, with his own unique nature.
That's the issue with Roger. He was this giant shadow everyone in the story seemed to live under, but his portrayal doesn't justify it so far. After seeing Luffy Roger just seems like his Beta version instead of something different.
And look, I get hating Tiktok verbiage ("aura farming") as much as anyone else, but sometimes you legit gotta treat characters with more respect.
I mean Roger's not the only one who's had this sillyfication happen to him. Goku in DBS, Ben 10 in Omniverse...hell, you know Kengan Omega? The one with the funny face that everyone did Mihawk edits on?
This was one of its main villains in Ashura and earlier Omega:
This is him now, after his first onscreen fight:
And ofc people were justifying this pointing out how he was acting this way before one of the strongest characters in the serious, and another who was pretty deadly. Which is fair.
But the fact of the matter is, this guy was hyped to hell, even he was a conniver foremost, he was still a terrifying and significant foe. He didn't get enough respect before he started losing.
And that's the Roger problem in a nutshell. You can't give us a character like this who was so important to the story, especially in terms of his power and influence, and then just clown on him more often than he's hyped.
Balancing it out a bit is needed. There's characters in OP who've got comedic moments while still being menacing (Zoro, Garp, Kaido etc) and others who are just serious in general (WB, Akainu, Mihawk etc). Why can't Roger work when those do?