I mean, this is just semantics, but you could easily argue that the anime did a far more effective job of making Kaido seem invincible than in the manga.
Luffy's most powerful attack, the King Kong Gun, which wasn't present in the manga, did literally nothing to Kaido in the anime, and they added a line where Kaido explicitly bad mouthed how weak Luffy was. From memory, literally saying "He was weak as hell". They literally had Kaido rub in how weak Luffy was. I think that's a bit more undermining of Luffy's capabilities than just beating him in a chapter with genuinely horrendous panelling.
But again, this is just semantics. At the end of the day, Luffy got absolutely annihilated, and Kaido degraded him. I would hardly say that happened more or less in the anime vs the manga.
The anime making the manga more action packed isn't a weakness of the anime, if anything, its one of its few highlights, and considering how momentous this fight is supposed to be, making it one of the most well done action action sequences in the history of the show isn't a disservice to the manga.
Again, this is really just a matter of semantics though, because at the end of the day, the anime pretty much did what the manga did, but made it more interesting by adding more clearly defined story beats and iconography to the battle(also improved a lot of the manga's iconography).