This has been very usefull for me. Although it seems like you have to state your interests in text, you can actually select them from a list. Amusingly there are a bunch of regional feeds like “ Swedish Filesystems”.
I have feedback. My main piece of feedback is that it should be more obvious at signup that you can select interests from a list (because I prefer doing that). My other feedback is that the categories based on technology from a country (like “Swedish filesystems”) should probably be removed because there is probably noone who cares what country the filesystem came from.
Thanks for that! I added the first one to the feedback board here https://feedback.scour.ing/142 and I'm tweaking the recommendations to avoid topics like Swedish filesystems.