Dynamically doubling font size

About font scaling, is there any latest progress?
I am using the lvgl MicroPython version, primarily for Chinese fonts. I need to dynamically display different texts and sizes, which requires loading a large font library with various sizes. However, this results in significant program space usage. Is there a way to dynamically scale within a single font to support different font sizes?

Of course, I understand that scaling to different sizes may lead to less clear fonts, and we are willing to keep it within a reasonable range.

Could you please let me know if there are plans to support this feature, or if we need to modify functions such as lv_font_get_bitmap_fmt_txt and lv_font_get_glyph_dsc_fmt_txt ourselves?