My opponent’s workaround argument is a reason to close loopholes, not abandon the rule. A properly designed ban can cover spouses, dependent children, and indirect ownership through trusts, as existing legislative proposals demonstrate. Disclosure should remain alongside the ban, so this is not a choice between restrictions and transparency. The index-fund objection also confuses reducing a conflict with eliminating every possible financial interest. A broad, diversified fund spreads exposure across many companies rather than letting a lawmaker concentrate their money in one company they regulate. The goal is prevention, not financial isolation. Nor is the vote the only potential conflict: lawmakers can still shape proposals and influence colleagues before recusing themselves from the final decision. Finally, saying clever people might evade a rule does not show that allowing the underlying conduct is better. Honest lawmakers can continue investing through diversified funds, while clear restrictions and penalties make company-specific conflicts harder to maintain.