Replacing Dynamic Markings using Palette (Single Click)

The current Workaround is to just delete the dynamic marking, then select the appropriate note/rest and then go to palette and select a new dynamic marking.
I definitely support this suggestion because I expected it to be the default behavior the first time that I tried to change dynamics from an existing one to a slightly different one e.g. f -> mf. I think this suggestion would make changing existing dynamics much more intuitive and the several clicks saved would be worth it.

I think this should count as a function issue, not a UI issue

The way we classify them, it's Ergonomical. It works as designed, but a better design is being proposed. I supposed it. I even started to implement it a few months ago and got it working for layout (that's trivial) but I didn't know enough about the playback code to get that working.

Dear time-traveller Marc, thank you so much for the fast reply. I'm amazed that MuseScore staff such as yourself can reply to comments nearly 6 hours before they were posted.
Time-zone glitches aside, thank you very much for being so quick to reply and being so active in the forums, I really appreciate that MuseScore has experienced staff like you that help both new and experienced users and address bugs/feature requests with lightning speed.