> I'd wager that the amount of code I have to write, including tests, is less than in all other practical languages. Often much less. That is very valuable.

It would take a very gerrymandered definition of "practical" to say that Python counts but F# doesn't, and I'm pretty confident F# would win that comparison for most problems. (If you'll allow me Scala, which is my language of choice and the one I use full-time at my job, I'm very confident it would win the comparison for the vast majority of problems)