As you know , if you are trading at Dex you could easily see x100 pumps . After that pump, price down to usual point. So what is that meaning? If any whale wants to collect the tokens, there are many better ways to collect them more cheaper. Any clue ? is that money laundring?
Not everyone can easily make 100x pumps on dexes; decentralized or centralized exchanges, you can make profits anywhere; but as a newbie trader or professional trader; why would you buy the bull? the green candles ? and also; you need to learn that it is not all bearish token that can be purchased; 80% bearish altcoins on dexes ends up delisted without volume; be resourceful and do your own research