Tommy Fleetwood won the Tour Championship, concluding the 2025 PGA Tour season with a significant payday. The LIV Golf season also ended, prompting an examination of the performance of players who joined the Saudi-backed tour. Using major championships as a benchmark, LIV golfers have largely underperformed since accepting massive, guaranteed contracts. This contrasts with the PGA Tour's performance-based pay structure.The guaranteed money offered by LIV Golf appears to have negatively impacted the motivation and performance of many players. For example, Dustin Johnson and Cameron Smith, formerly top-ranked, have seen significant drops in their world rankings and major championship performance since joining LIV. This decline is attributed to a lack of accountability and the comfort that comes with guaranteed wealth. Unlike team sports where players are accountable to teammates and coaches, individual golfers only answer to themselves.This dynamic extends beyond golf, offering lessons for financial markets. A prolonged bull market may have made investors and companies too comfortable, similar to the LIV golfers. The author suggests that this complacency, coupled with current market valuations, makes portfolios vulnerable. It is advisable to adopt a team-player mentality, remain vigilant, and rebalance portfolios into less risky assets. Companies with strong cultures and proven leadership through difficult times are also more resilient. The author concludes that feeling most comfortable in the market often signifies the greatest vulnerability.