Nvidia, Symbotic, and IonQ could all generate big gains for patient investors.Many hypergrowth tech stocks lost their luster over the past two years as rising interest rates squeezed their valuations and drove investors toward more conservative investments. But with interest rates set to decline in the near future, it might be smart to shop around for a few hypergrowth plays before the bulls rush back.If you're looking for a good hypergrowth stock to buy and hold for the next few years, you should focus on ...