Logically, it is impossible for someone to invest so much capital without the profits he gets. Elon Musk has bought a lot of Bitcoin and Dogecoin, and is trying to pump them up to high prices. Dogecoin is a meme coin that had no value before. But what happens now, the price of Doge soared. But we realize today, that pumping the price of Doge that high is not 100% Elon Musk who did it. However, because he is the richest and most popular, his tweets have an impact for other investors to buy. And we know that Elon has also sold most of the crypto assets, be it Bitcoin or Dogecoin. Although he stated that he would keep Dogecoin for transactions at the Tesla company. Recently he's been trying to Tweet, make a vote about buying a Tesla car with Dogecoin. On the tweet vote 75% agreed. However, the price of Dogecoin no longer has a positive impact, instead it is decreasing.