Skip to navigationSkip to main contentSkip to right columnADVERTISEMENTRobyn TellefsenSun, July 5, 2026 at 12:25 PM GMT+2 11 min readGage Skidmore/ Wikimedia CommonsMoneywise and Yahoo Finance LLC may earn commission or revenue through links in the content below.After a year of sharp swings and surprise rebounds, some investors are taking a closer look at their portfolios and wondering whether betting on America is still a good idea.They're not alone. Robert Kiyosaki, the Rich Dad Poor Dad author and longtime personal finance commentator known for his bold economic claims, cautioned in a December post on X that "the worst crash in history" may be unfolding, and it could start with the stock market (1).Top PicksDave Ramsey warns nearly 50% of Americans are making 1 big Social Security mistake —