Basically you are either following or blocking someone. There doesn't seem to be a good way to say unfollow, or unblock without that being a follow? This makes it really hard to match the semantics of: https://github.com/ssbc/ssb-friends#ssb-friends.
I was trying to understand blocking and following and was reading the following line:
https://github.com/ssbc/ssb-friends/blob/master/contacts.js#L17
Basically you are either following or blocking someone. There doesn't seem to be a good way to say unfollow, or unblock without that being a follow? This makes it really hard to match the semantics of: https://github.com/ssbc/ssb-friends#ssb-friends.