If one wants to start from scratch why not look forward to playing as one of the to-be-added player races. And if things go well expansions will include new playing races that we don't even suspect yet, so there will be things that have a start point that everyone post launch can maybe get in on.
Personally with new races going to start from zero at least a couple more times. One will receive aid from his alter-egos, one is going to go it entirely alone.
In real life everyone born before you got a head start, but it doesn't really matter does it? Things should even out with time. And it would be difficult to change the stated intent that it is not total wipe. There is going to be enough drama with the partial wipe, with pleas for more wipe, less wipe and why my absolute favorite thing going to be diminished.