Duffy explicitly stated that "there's room for some mergers in the aviation industry" and that deals would be reviewed case by case, considering impact on competition, consumers, and global competitiveness. As Transportation Secretary, his regulatory openness could lower barriers to airline consolidation, potentially leading to increased market share and efficiency for larger airlines, while smaller airlines might become acquisition targets. WATCH for heightened merger activity in the airline sector, as regulatory approval is a critical catalyst; this signals a monitoring opportunity for investors rather than a direct trade. Mergers could be blocked or require significant divestitures if deemed anti-competitive; economic downturns or fuel price volatility might reduce airline profitability and merger incentives.