Tumblr needs to improve how they generate RSS items. Quote-style posts — in which the post consists of a quote from someone else, followed by a reply by the blog author — show up in my RSS reader with titles consisting of the “quote part” of the post. If the quote is more than just a handful of words, the title dominates the actual body of the item. An example:
I don’t know why Tumblr is generating RSS items this way. I can only imagine that it’s something to do with the mistaken belief that RSS items require titles. But even if that’s the case, has it not cross their minds just how ugly these posts would look in a feed-reader if the quote is more than a sentence long? Could they have done something like truncate the title? Or is it not a priority to them?
In any case, if they do decided to fix this, may I suggest simply adding the quote part within a
<blockquote> at the start of the RSS item, while leaving the title unset.
An arguably better reading experience for your RSS audience. Or at the very least, it would look closer to what the post would look like in Tumblr itself.