A practice approach (like YWE) was minuted as being on AsA's worklist at RAPAC with (if memory serves) a target completion date. So, what happened?
And the real question is in what universe is $15k a reasonable cost? Especially since a training procedure can be above the grid minima.
At the moment different people use different procedures. Many still use old copies of the PID approach while others select high altitude approaches. How is it safe to be having aircraft flying different procedures on the same beacon.