No support!! I reached 3500 and never spent a dime. I am quite satisfied with the rewards vs effort. Would be highly unfair to those that did spend to reach their tier/goal to just bump everyone up because it was a "pain"
In order to fairly do this devs would have to implement two new tiers, and that will not happen, every event someone comes on forums with this crap, get off it.
Due to the extension of this event, by one week, it was increased to 7500 with the rewards are greater, myself it was challenging but it was still a lot of fun. A lot of people would have the time to reach 7500 if they warred or joined in the PVP on the weekends.