re-doing the expertise curve again is a bad idea imo.
it already has a very very slow approach to diminishing returns anyways. even at 2500 expertise you would not notice heavy diminishing returns.
where is all of this news coming from? i dont see any dev posts in the dev tracker mentioning any upcoming changes in 1.7. yet people are talking about them
The equalizing expertise has been known for a while. It was in a podcast so it's legit. It's also why EWH is not an upgrade in expertise values over WH.
Whether they will make expertise completely linear like power has yet to be determined. I think they should, since the value is hard capped now.