I know that we already can choose from three different font sizes but even it's enough for customizing user interface I think it'd be great and really convenient if there would be a possibility to precisely set font size in message view - especially for people with smaller telephones or vision loss. For me anyway big font it's too big (perhaps it looks good only on devices with higher resolution?..) especially in UI, but I miss an option to slightly zoom in text in messages... especially that font used in textra is really condensed