It would be really nice to have a small and simple markup language, say some markdown standard, to be the layouting language for E-Mails. No (external) images, just links, lists, headings, basic formatting.
HTML E-Mails are a security nightmare, even if "only" CSS is "allowed" and JS/iframes/external images are not loaded.
HTML E-Mails are a security nightmare, even if "only" CSS is "allowed" and JS/iframes/external images are not loaded.