I have just - long overdue - upgraded Mu4E to 1.8.x from (gasp) 1.4.x. I have previously used the built-in Mu4E message view, but that has been retired now, so I need to learn my way around the GNUS based message view. And there's this one thing that bugs me, look at this screenshot:
https://i.imgur.com/rOsRApi.png
I had to blur the recipient list out, but that is what is bugging me: GNUS apparently applies some kind of hard wrap on the recipient list which makes it look jumbled and confusing and take up unnecessary vertical screen space.
Is there a way to make it just soft-wrap the recipient list like a single long line so it doesn't introduce random line breaks and indents, and so it uses the screen space more economically?