As we know bitcoin prices are getting weaker every day.
Your first sentence is wrong already.
We are above the previous bottom which was at 6k USD and since we went there in February this level hasn't been revisited. In other words, the prices were "weaker" in February than they are now.
Do you think the bitcoin price was still being manipulated by the whales? .... What is the reason? ....
The price is being manipulated by everyone: the FUDers, governments, banks, whales, Wall Street investors, BCH shills...
For what reason? The one and only: money. And world dominance
Will the bitcoin be a centralized coin (coin managed by the pope)? ... What is the reason?....
The pope? How did you come up with that? It must be the first time that I'm seeing someone mentioning the pope as the world leader and a key figure in the centralization of cryptocurrencies