Does Warren Buffett buy the dip?

Has the legendary investor Warren Buffett taken advantage of the recent market downturn by buying into cryptocurrencies or other assets at discounted prices? Given his long-standing preference for value investing and his cautious stance on emerging technologies, it's intriguing to ponder whether he sees an opportunity in the current market environment. As an investor, I'm curious to know if Buffett's approach has shifted to accommodate the evolving landscape of finance and cryptocurrency. Or does he continue to adhere to his tried-and-true principles, eschewing speculative investments in favor of established, profitable businesses?