Which is nicer fudge or toffee?

This is a matter of personal preference, and there is no objective answer. Some people prefer the creamy, smooth texture of fudge, while others prefer the chewy, crunchy texture of toffee. Some people also prefer the sweeter flavor of fudge, while others prefer the more complex, bittersweet flavor of toffee. Ultimately, the best way to decide which is nicer is to try both and see which you prefer.