using non-monospace, variable-width fonts?

[m-faith]

Hello! Does nvui support "normal" variable width fonts? As https://github.com/neovim/neovim/issues/22125 describes, the Emacs GUI supports varying font sizes and non-monospace (variable width) fonts. I have large writing projects to do in Vim with markdown files and it's the perfect tool... except ...looking at monospace lettering for stuff that's not computer code is stressful on my eyes. I've inquired about this feature with some other Nvim gui's -- https://github.com/equalsraf/neovim-qt/issues/1065, https://github.com/neovide/neovide/issues/1757 and https://github.com/yatli/fvim/issues/248 -- and none will render normal fonts. Does this feature interest you? Is it already possible?