The thing that sucks about 4chan's rss feed (and any message board's feed) is that they're useless. You can't read the comments in an rss reader, and you can't reply to the threads, it just shows the first post and the timestamp.
That works fine for a blog or news site, where the comments are typically shitty and not worth reading, but replies are the whole reason why a message board exists in the first place. What the hell point is there in reading just
>>1 of every thread?