Not really a GD thing but a site thing overall. Make quotes stand out more.
Like if I do:
quote someone
my reply
quote someone
my reply
It’s very difficult to tell which is what, maybe add an extra white and dark theme. For example, for white (default) theme, make the quote box’s background fill color that is gray a little more dark to separate it more from the white background color.
For now I’m just making several posts back to back instead of multiquoting.