The assertion that insurance float is a perpetual resource does not account for the strict regulatory compliance requirements under Solvency II in the UK. The Prudential Regulation Authority (PRA) imposes capital and liquidity constraints that prevent its free use, turning it into a regulated asset. For example, an insurance company cannot allocate this float without maintaining adequate reserves to cover future claims, which significantly limits its investment availability. The regulatory mandate defines the true nature of float more than its accounting perception, requiring proactive and prudent management.