Then you are missing out and are letting the masses decide what you read. Technical experts have highly targeted RSS feeds and thus highly relevant information. Once you give up on that you've really just given up.
There is possibly a way, this twitter account provide only HN stories higher than 100 points, Twitter also allow to follow via RSS feed, unless they it turned off, https://twitter.com/#!/newsyc100 So it would provide readable feed for HN.