I think that developers should not participate in the production of PoS - https://chainz.cryptoid.info/xp/address.dws?3.htm.
It looks very dangerous, the developer daily has a lot of coins that sell ...

See here - 258d5309a74b98b7...   1853116   2017-11-04 00:19:13   - 999,999,999.998767 XP   61,785,942,433.145164 XP

I think that if the developer stops participating in the development, it will be an interesting project!
Waiting for developer's answer...