Meridian NFTs, part of the Art Blocks collection, are seeing renewed interest with a recent sale of Meridian #905 for 5.85 ETH ($22,423.52 USD). This indicates a potential resurgence in demand for high-quality generative art NFTs, suggesting that holding "grail" NFTs during bear markets could be a profitable long-term strategy. Investors might consider exploring the Art Blocks platform for similar opportunities.