Yeah, it makes sense, but I was expecting Rebellion to hold its value untill the announcement of the next big set (which will force Rebellion to the wild format): right now we have at least one year (and probably more) before that event, so it seems a bit early to dump the cards of one of the only two expansions playable in the modern format. Maybe some people have been "tricked" by the announcement of the new mini-set and believe that that is going to push Rebellion out of the modern format?