Nintendo Switch 2 vs. Switch 1: Which Should You Buy This Holiday Season? Is the $449 Nintendo Switch 2 worth $150 more than the original model? I've reviewed both systems, plus the Switch OLED. Let's ...

Purchasing power refers to the quantity of goods or services $20 can buy today. Inflation erodes purchasing power, making $10 buy fewer loaves of bread over 10 years. Investing in S&P 500 funds can ...