The beef between Musk and Bezos is still going strong.

"Maybe it's a coincidence," Musk responded to a suggestion that the Amazon founder "copies" every business move.

Kim Dotcom, the New Zealand-based German internet mogul who has been fighting to be extradited to the US to face charges relating to his file-sharing site Megaupload.com, was responding to Musk. In addition to interacting with Musk on the platform, Dotcom is prolific on social media.

—Elon Musk (@elonmusk) December 18, 2022

The feud between Musk and Bezos has been going on for 15 years. They trade places as the richest person in the world. Musk and Bezos are both in the top five of the billionaire index.

Musk took issue with Amazon's plan to launch more than 3000 internet satellites. In June 2020 he commented on the acquisition of Zoox by Amazon, which could be a potential rival toTesla.

Synchron is a company that is trying to find ways to enable people to control computers with their minds. Along with Bill Gates and other investors, the startup received $75 million in funding.

It's questionable whether Bezos "copied" Musk when he started Blue Origin. Two years later, Musk founded his own company.

Over the years, the two firms have clashed over a number of issues.

Musk said the move was a "phony blocking tactic" and that Blue Origin had not yet succeeded in creating a reliable suborbital spacecraft. NASA decided to side with the company.

Even though there is only a seven-year age gap between the two tech moguls, Musk implied that Bezos was too old to make progress on space travel in an interview with The New York Times.

The company was offering to sell shares at a price that would raise the company's valuation to about 140 billion dollars, according to Insiders. Blue Origin isn't public.

Insider talked to Bezos and Musk about something.