If you compare the manipulation of bitcoin with altcoins, it is absolutely true, simply put, the larger the market capitalization, the harder it is to manipulate.

But if you compare bitcoin with other financial markets, bitcoin manipulation is the largest because bitcoin's capitalization is still very small compared to gold or stocks. In addition, the market still does not have too many regulations, cryptocurrency is still a free market, so manipulation will be easier than in other financial markets. But once involved in the financial market, it is difficult to avoid manipulation, manipulation is part of this game, IMO.