QoL inprovements for palette search

I hope this isn't a duplicate, but I noticed that some items in the palette are particularly difficult to search for, I want to give some possible solutions for them.
Dynamics:
p:
Shows up with a lot of other things that have a 'p' in them
Maybe add the search term for 'piano' as well?
(I think this would be useful too to support the search for the full name of other one-letter dynamics, like s, z, n, r, f, etc.)
Key Signatures:
Key Signatures with sharps/flats:
They use the proper symbol for sharp/flats, so you have to search for the unmodified(?) note to find them
I think just using 'Db' and 'F#' would be better

I don't know, it's all potentially nitpicky and it's a pretty low priority problem in my opinion, but does anyone else have any other examples?