To clarify, is your problem with HTML emails that omit a text/plain part, or only HTML emails that have images with no alt text? If the latter, I think the solu

To clarify, is your problem with HTML emails that omit a text/plain part, or only HTML emails that have images with no alt text? If the latter, I think the solution is to advocate for accessibility in HTML emails, not plain-text emails. After all, well-structured hypertext has its own accessibility benefits, since most current screen readers have lots of commands for navigating that structure. This is why I disagree with advocating for plain-text email in the name of accessibility, as this campaign does.