The rise of RWA tokenization is reshaping the competitive landscape of on-chain financial ecosystems. When real-world assets are tokenized through blockchain, the competitive environment faced by prediction markets will undergo significant changes. Both are vying for user funds and liquidity, but RWA offers the promise of real asset returns, which poses considerable pressure on prediction markets that rely on speculative enthusiasm. As the scale of RWA projects expands, it may divert some of the capital that would have originally flowed into prediction markets.