I would be glad to see GlassWire being able to let users ban/block specific (custom) websites and IP addresses/ranges
a system of recognizing blocklists in the same way as PeerBlock does
Yes! I really love the GUI of Glasswire, I was considering buying it but it really was this feature that has kept me from it. Please implement this and you will have another lifetime user!
Further, not only recognizing blocklists, but being able to download them from a url and apply them (like PeerBlock).