The author is saying ! ∃ ∀ and selling it as ! ∀ ∃. He's the one scamming. AI researchers are rather upfront about the need to use fine-tuning and prompt engin

The author is saying ! ∃ ∀ and selling it as ! ∀ ∃. He's the one scamming. AI researchers are rather upfront about the need to use fine-tuning and prompt engineering for current AI models. As to random forest models, wasn't the whole point of hyperparameter sweeps to remove the need for manual hyperparameter selection?