[Feature Request]: Unknown symbol representation only for emojis

[CoBC]

Hi,
NVDA 2024.3 will introduce unicode normalization, so, E.G. now without Braille Extender this text: "𝖋𝖆𝖚" is displays "fau" in Braille with unicode normalization enabled.
When Braille Extender is enabled, unicode normalization doesn't work anymore. But, Braille Extender offers emojis description which is very helpful.
So, could it be possible to allow using unknown symbol representation only for emojis and let unicode normalization do the rest on the NVDA side?
Thanks.