Earlier quoted context omitted.
Similarly to sibling comment, I just set in mailcap: text/html; elinks -dump %s; nametemplate=%s.html; copiousoutput
The really annoying thing is that some mail is multipart where the text/plain is just “sorry, your email client does not support html”. Yeah thanks a lot but it does, it’s just I have it set to prefer text/plain, because I don’t want to look at the html dump version unless I have to. If those people had simply sent only text/html and not a useless text/plain that only says that kind of stuff then everything would hav…
As you say, not mutt's fault.