Tesla, Inc. CEO Elon Musk (Elon Musk) celebrated his 51st birthday on Tuesday. In the tech world, Musk is known as the "Silicon Valley Iron Man" for his innovative thinking, and his influence on social media and even in the US stock market is unparalleled.

Recently, his followers on Twitter also exceeded the 100 million fan mark, becoming the sixth user on the Twitter platform with nine-figure followers.

Musk, who is very active on the Twitter platform, is unusually quiet on this birthday and on a node with hundreds of millions of followers. It hasn't been on Twitter for about a week, and the last tweet stayed on June 22. In response to SpaceX urging FCC to investigate the 12GHz spectrum of Dish that may affect the quality of service of Starlink satellite Internet, Musk replied that their attempt to replace satellite spectrum with cellular spectrum is very dark and immoral.

Not tweeting may be a signal to Tesla, Inc. investors that he is busier than usual. Musk's tweets have made headlines almost every day since he proposed a full takeover of Twitter in April. Although his plan to privatize Twitter for $44 billion did not go well, Twitter's board approved his acquisition last week, bringing him one step closer to success.

In addition to buying Twitter, Musk is also dealing with Tesla, Inc. 's serious supply chain problems. The outbreak led to blockades, factory production restrictions and a series of shortages and delays in spare parts.

Musk told Tesla, Inc., the owner of Silicon Valley Club, in a recent interview. "the past two years have been an absolute nightmare," he said. He was referring to all the supply chain disruptions that Tesla, Inc. faced, from problems related to the epidemic to the lack of semiconductors that plagued automobile production.

Some Wall Street firms expect the company to deliver about 250000 vehicles in the second quarter, down from about 310000 in the first quarter and below a peak of about 350000 in the second quarter.

According to media statistics, Musk has interrupted tweeting in the past, but not for as long as this time. As early as June 2020, shortly after his son X was born, Musk announced that he would be "away from Twitter for a while" and returned four days later.

Musk has been so busy lately that he hasn't updated Twitter for six days in a row. Maybe he's somewhere studying the authenticity of Twitter data, maybe he's communicating acquisitions, maybe he's deploying a new Mars project.

Finally, I would like to thank Musk for all his efforts for a better human life. Happy birthday!