The UAE has granted its second regulated crypto custody licence, and the significance is not in the licence itself but in the market structure it produces. A single licensed custodian is a monopoly — an operator that can set prices, terms, and service levels without competitive pressure. A second licensed custodian is the beginning of a market, and the beginning of a market is the beginning of the pressure that produces better service.
The custody layer is the foundation of institutional crypto participation. An institution that holds tokenised assets needs a regulated custodian to hold them, and the quality, cost, and reliability of that custody determines what the institution can do. A monopoly custodian is a bottleneck: every institutional user of crypto in the jurisdiction depends on a single provider, and that provider's limitations become the market's limitations.

