Not quite the same as what you said, but I really wish any of the offline reading apps would automatically scrape comments from HN/reddit/disqus along with the

Not quite the same as what you said, but I really wish any of the offline reading apps would automatically scrape comments from HN/reddit/disqus along with the page itself. Reading articles on Instapaper/Pocket/... without being able to check out the top comments feels incomplete :(