If one language cannot be better than another, why is it so hard to name examples of BF programs that paid their own development costs and decades of research c

If one language cannot be better than another, why is it so hard to name examples of BF programs that paid their own development costs and decades of research costs? I can think of a language for which there is such an example, by the way: https://en.wikipedia.org/wiki/Dynamic_Analysis_and_Replanning_Tool https://en.wikipedia.org/wiki/Dynamic_Analysis_and_Replannin...