As an existing solution, newsbeuter [1] is an excellent and fast terminal reader with many features. I have settled with it for a while after trying many alternatives. If you are too much into e-mails and using a terminal reader like mutt, sending new feeds as e-mails with rss2email [2] is also an option.
[1]: http://newsbeuter.org/
[2]: https://github.com/wking/rss2email/