I think it's a bit unfair that you do these moments/ages of triumph things every so often to bring back a large part of your player base that you know you lost, and have nodes that can't be completed at all, and there was never a notification or warning for that. And I myself and plenty of people I know have nodes that should be complete but aren't, and some are the same and some are different. Just weird.
English
-
All nodes can be completed at some point (IB rank 5, clash points, etc..) I wouldn't consider it "unfair" or anything. If someone left and now can't complete something, that's their fault, nobody else's. For something to be unfair, they would have to be handicapped in some way, all these things are the same for all of us. Some left and some didn't, those who left have nobody to blame but themselves.