The post highlights Lighter, a perps DEX currently in closed beta, as a high-potential airdrop opportunity similar to early Hyperliquid. Users are encouraged to obtain an invite code and use the platform to accumulate points for a future token airdrop, with a focus on trading low open interest (OI) altcoins for better point accumulation. While Hyperliquid and Aster have already seen significant airdrops, Lighter is presented as the next major opportunity before its token launch, likely in Q4.