They should be decreasing the cost of those services, not increasing. Especially character services such as server transfer needs to be a hell of a lot cheaper considering how unwilling they are to sort out server situations.
And the level boost... holy shit, they have no shame. Guess making 800 million USD on a BAD year during WoD wasn't enough...
Sub cost is not being changed, nor are they changing the token which people use to sub with for gold. Not yet at least.