Right now symbols in Symbols dialog are all from Open Symbols font. You can add/delete/modify individual symbols/fonts. Need a way to make wholesale change to switch to a different font for all current symbols.(e.g. to make it coherent with fonts set for variables, operators, etc.)
Or, the Fonts dialog can be changed to set font for Symbols in addition to the 7 existing font settings.
*** This bug has been marked as a duplicate of bug 101174 ***