At present, there is no restriction, but there is a production reduction mechanism, and the project party will stop production later. Pi has not been removed from the shelf, because it is not on any exchange at all, and it is only in the laboratory at present, and it has not been officially decentralized on the main network, so it is only concentrated now.

The specific time when pi coins can be traded is uncertain, because trading can only begin if they are selected by the exchange. The future development of pi currency, like other public blockchain, can allow internal and external wallets to hold and trade. PI network is establishing a peer-to-peer market, and all members will be able to purchase goods and services directly with pi currency.