well, i think you are trying to point out price manipulation when you mentioned a large sum of bitcoin being purchased and dumped in a short period. And indeed, no one wants that. And as a side note, the bitcoin etf has been pending till now due to unregulated decision price manipulation.

Though there are no substantial amount of proof, the possibility of price manipulation is somehow undeniable. And this is among the false fear that is circulation around.

Do not believe everything that newspapers write. As you know, any internet publication has its owner. And he, too, submits to someone. You should always have your own personal opinion about everything. Not based on newspaper publications.

everyone must have experienced the fear of bitcoin prices, I am afraid that once the prices in the trading market cannot be the same as before, I used to trade on BTC a lot, it has many advantages, now I am very difficult to make a profit.

I have no fear or concern for bitcoin technology as I am confident in it. And the volatility of the price is not a bad sign, as this is just a stage of its development, which is necessary for the cryptocurrency.

Do not believe in such things. Trust in bitcoin. Today, most people who invested in bitcoin have achieved great success. Bitcoin has now decreased. You do not have to be afraid of it like that. Because bitcoin is a long-running coin. Think loudly. Do not listen to others. Take your own decisions. You deal with bitcoin. Do not be fooled.

Well I think you know that there are a lot of whales who holds more than 10 000+ bitcoins and it was always so. Maybe yes it is a false fear at the moment, but such wallets still exists and you cannot o nothing about this.
Just dont worry and play your own game

One way to get Bitcoin is to buy and sell it on an online trading platform. Some of the Bitcoin trading platform service providers, including Bitcoin.co.id, Luno.com, Triv.co.id, Localbitcoins.com, and many more.

But, fluctuations in Bitcoin prices are very fast. For example, if today the price of Bitcoin is Rp 150 million, then it is not possible that the price on the next day can go up to Rp 200 million, or even drop to Rp 100 million per Bitcoin.

These extreme price fluctuations are one of the risks that prospective traders must watch out for. At present, the circulation volume of Bitcoin is still quite small. So if someone buys and sells Bitcoin in a large price, then the price of Bitcoin will automatically move to the extreme.

For example, you suddenly sell all the Bitcoin that is owned, then the price will move down because supply is increasing.

Vice versa, when you suddenly buy a large amount of Bitcoin. Then you contribute to demand or demand, so the price will immediately move up

Yes, right, it's sell and buy what is creating the price and Bitcoin as very well accepted good in every exchange is very important for every trading activity. Every day Bitcoin gets more participants and this will help Bitcoin to grow.

No room for panic. Nothing to fear about because bitcoin has been proven to overcome any challenges in the past. Bitcoin continues to go down but it doesn't mean it become value less soon. This fall are temporary and it could take many months but it will surely recover again.

before investing, I think investors should better understand all risks than thinking about the benefits of advancing and developing the crypto currency also depends on the intention and purpose of the investor itself