It would be cool to see more feed options than the ones we have now, such as this, or even more complex kinds of filtering.
I'd consider making this as a standalone tool in the mean time.
While @abit is right, it doesn't make it any more accessible to the average Jo. I'd also disagree with @sigmajin, there's a lot of things we can do manually but there's no reason we shouldn't leverage the available technology to make the process better. The labour intensity scales with the platform and could potentially be prohibitively intensive soon.