Hello fellow kbin enjoyer! In case you were unaware, in-line kbin images only show in kbin for some reason. Kinda like how we get links in place of in-line Lemmy images, except Lemmy users don't even see the links (at least not in the default mobile web UI or Voyager app). To get around it, I will either copy and paste the image URL in a comment edit, or just make the reply from a Lemmy account.
Now I'm wondering if the desktop interfaces work differently.