Prominent crypto figures Arthur Hayes and James Wynn have engaged in a public spat over investment strategies. Hayes criticized Wynn for being overly driven by FOMO (fear of missing out), while Wynn retorted by questioning Hayes' trading positions. In recent developments, Hayes has reportedly invested $9.801 million in Ethereum ecosystem tokens, currently showing a profit of $180,000. Observers anticipate Wynn may soon reveal his own trading positions in response.