Comfortable holding BTC, ETH, SOL, and XRP for 10 years? What would you add or leave out?

Let’s say you’re building a simple long-term portfolio with just a few coins, buying now and not touching it for the next 10 years. Would you feel confident holding Bitcoin, Ethereum, Solana, and XRP for a full decade? Do you think this set gives enough exposure to different parts of the crypto ecosystem (store of value, smart contracts, scalability, cross-border payments), or is something missing? Would you swap out any of these for something else — maybe AVAX, LINK, ATOM, or even something more speculative? Or would you go all in on just BTC (and maybe ETH).