At the time zen hits servers is well into 2017 and the market is full of a72 plus perf arm cores and established new players like qcom samsung and amazon. All have their own core. Ares is on the footstep.
Lowend servermarket is then red ocean.
Now if amd brings something that is 80% of the lower part they imo get stuck in a very bad place between a lot of money, strategic long term interests, and perhaps to much Intel capacity.
Thats not a nice place to be. Not for anything and not for higher margins.
Amd needs to partner up. What are they waiting for?
The solution is not on product side. Its a pipe dream even if zen is very very good with solid ipc and excellent perf/w.
Are they waiting for falling oil prices to do their job?
Krumme, pretty much. There are less and less fish left in the ocean, they are further and further away from the port, and their boat is leaking more and more!!!