Is like you are saying that Bitcoin is decentralized, which is not. Anyway, good that you know where the decentralization comes from and we don't.
Well, given
your statements, you clearly did not know for
Arionum; I made no statement about Bitcoin.
Bitcoin is vulnerable to miner collusion at 51% because miners choose transactions.
Pointing out that Arionum is different, I had hoped, would clear up your confusion why those of us who are aware of how
Arionum works recognize that small numbers of miners with large hashrates aren't concerning along the FUD dimension you mentioned.
Hope that clears it up for you.