I often write threaded math but it unfortunately it doesn't compose cleanly with division :) (subtraction can be transformed into an addition without too much extra)
If you do thread-last and then need to divide by some value, you will need to write something like (* (/ 1 37)) which is ugly
I think you could actually write a fraction here, but if instead of 37 you have a binding then that doesn't work
So...
And... [0] https://news.ycombinator.com/formatdoc