Wicket/Talzin farming...I don't understand the complaints.

By a dev comment they are supposed to be acquired at a rate roughly similar to that of node farming. They also said it would be 10 shards once a month.

25.5 months that works out to take for them to be 7* since we all got 75 shards for them. Over 2 years... It will take longer to farm these characters than the game has been around. How many hard node farms still wouldn't be finished if you had started farming them on day one of the game being released? None, that's how many.