The problem I have with this is that I was using Jerboa (which does have this feature) and I saw someone spamming scat porn in comments. There isn't a day to mark comment images as NSFW, so they just appeared on my phone as I was scrolling.
Obviously if this is an optional feature, then I would have no problem with it.
Maybe as an option. Or perhaps collapsed at first with the option to expand it. I fear that the comments section would look very spammy otherwise and I read in a comment by aeharding that itβs very much on purpose not having them there
Except that you can't really put posts and comments in the same format for one, you can have images in between text, multiple images, etc in comments as comments are just markdown