when i use eww, which is v often, coz i love reading the web by just text in a format i choose,
i can scale the text (with
C-x +/-) until i enable "proportional fonts" with
F. it changes my display text to be the same as my settings for
variable-pitch-mode, but when enabled the text doesn't scale (although some other objects do).
scaling works fine in other buffers that have