When grouping fonts in the Text and Fonts function, I encountered several problems

1. Fonts can only be added to a group one by one, and cannot be selected and dragged into a group at once

2. In Windows operating system, a non-Chinese font will appear as a garbled character
However, in Mac OS, the system will use the default Chinese font instead.
A large number of fonts with no distinguishable features will appear in the menu
Don't you want to directly display the name of the font in the system?

3. Some of the fonts are cut off in the Windows version

Thank you for reading

The third problem has been solved
Thank you very much ltlnx
https://inkscape.org/forums/beyond/fix-font-previews-cut-off-in-the-unified-font-browser/?c=77621#c77621