Comments of chapter undefined of Not a Spider, But a Dragon

I found this a bit cringe. It was basically a hero swoop in situation that was created for the MC, like, he comes in "Mr. Genius" is in the house... "I see what the issue is, you just need to... make the serum less powerful". As an example: Making a bomb but its too strong for the what it is needed for, all the "smart" scientists spending months, then someone walks in: "just make it weaker".