Bitcoin and Ethereum are top picks for a diversified crypto portfolio, offering long-term potential. Bitcoin, accounting for 60% of the market cap, has shown strong performance over the past decade. Ethereum, with its blockchain ecosystem, is at the forefront of financial innovations. USDC, a stablecoin, offers stability and potential yield opportunities. Investing in these assets for decades can capitalize on the future of blockchain technology and financial innovation.

Read more at Yahoo Finance: Got $500? 3 Cryptocurrencies to Buy and Hold for Decades