Solana (SOL-USD) is a fourth-generation blockchain and currently the sixth largest digital asset with a market cap of $60 billion.DeFi and NFT users increasingly need a blockchain that is fast and cheap, two features that Ethereum is struggling with right now.By the time Ethereum 2.0 gets released in May-June 2022, Solana has perfect window of opportunity to eat ETH's market shares.Based on our valuation model, Solana's token price could reach $500 by the end of 2022, if market conditions remain favorable.