If the whales of Hive wanted it to be DPOS they would power down and sell their Hive so more people could have access to it. This makes things more decentralized the less whales there are.
Your dictionary is broken or you're using the Brezhnev approved 1978 Russian to English dictionary. Not sure which. Try borrowing a friend's dictionary to find out what the actual definition of "decentralization" is.👨🏫
RE: Call it CPOS. C for Cartel. Hive isn't DPOS and neither was Steem