Percussion map for a patch with dynamics on different keys?

I’d love to have such option, unless I missed it.

Still wondering why assigning dynamics playing techniques (ppp, pp, … , fff) to the different keys in the percussion map doesn’t work as expected.

If I assign “staccato” to a key, it triggers it properly, but if assign fff, nothing happens…

Edit : I found this topic from 2020 dealing with this very problem. Asked there if there are any updates on this feature.