Ok thanks for your answers,
I thought there was a possibility to add a font using a workaround such as css or else.
@Sanjeeb2022 : I was talking about any text where you can choose a font in Quick Sight in general
@Biswajit_1993
I think it could be a good point to raise it as a feature request, as sometimes, to respect an enterprise graphic indentity, you need to use a dedicated font.
Do you know where to suggest it as feature request ?
Thanks