You might think that adding more of a good thing would make things better? And, yes, that’s often true, up to a point. Beyond it, however, you may see the law of diminishing returns where adding progressively more of a single factor yields progressively lower benefits.
And we should also never forget that “more is different”.
The sketchplanation is a homage to perhaps my favourite comedy sketch with an early-career Simon Pegg in the series Big Train: the cake factory (video). Well worth two and a half minutes.