Crashing crypto prices spooked some new investors. Others are doubling down

The 27-year-old office manager in Madison, Wisconsin, had put all of his investments into cryptocurrencies, including bitcoin, ethereum and dogecoin, a joke coin whose rapid ascent he considered entertaining if “ridiculous.” That alarmed his father, an experienced investor.”He knew I had all my money in there and he was just like, ‘I’ve seen this before with the dot-com bubble crash, and I don’t want to see you lose thousands of dollars,’ ” McGurn told CNN Business. He heeded the warning