It is close to the payment network model, and economic value arises from “reduction of friction in stablecoin remittance, settlement, card, on-off ramp, and DeFi liquidity” rather than “blockchain use” itself. Plasma's native token, gas, validator rewards, staking and delegation
Plasma shows strong stablecoin focused chain execution, but revenue and validator openness remain bottlenecks.
Investment View
Plasma has a strong free USDt and Aave payments story, but subsidy based economics need proof.