Cuban said Musk's joke about Taylor Swift was "kind of insane" — but added that he's texted Musk in the past, and gets the latter's sense of humor.

X has reportedly become less profitable since Musk's takeover, with a 2023 report saying it saw a 54 percent drop in revenue.

This is not the first instance of differences propping up between the billionaires. In August, during an interview Mark Cuban criticised Elon Musk suggesting that he might have manipulated X's algorithm.