I’ve noticed recently that my Substack newsletters don’t display images that are actually embedded in the MIME from the body of the email, although images that are remotely referenced appear properly. I have to visit the web version to see the embedded images.
As an example, check out today’s post on Substack’s main blog, particularly the screenshot from Bloomberg: A proposed cure for media angst about Substack - Substack Blog
My version received at Newsblur, where the Bloomberg screenshot doesn’t appear: https://www.newsblur.com/newsletters/story/8034206:a5ca6c
I also tested and it’s not just Substack, - I directly emailed from my personal email to my Newsblur email. A remote image showed up but not an embedded one.
Is this intentional?