A 32" scale Precision can still sound like a Precision. But there's a definite tonal difference between 32" and 34" scale.
Fender at one time tried the original Stu Hamm Urge Bass in 32" scale and it was a sales dud, not that the later long scale did much better. I doubt there's enough demand for them to market one, and if they did, it would probably just cannibalize existing P sales.