Only runs first Future

Weird.swift

public func setupScript(tag: NFCISO7816Tag) -> AnyPublisher<CommandResult, Error> {
    return Deferred { Future<CommandResult, Error> { promise in
        print("C 1");
        tag.sendCommand(apdu: commandWriteDataUrlTemplate(), completionHandler: commandCallback(promise))
    }}.flatMap { _ in
        return Deferred{ Future<CommandResult, Error> { promise in
            print("C 2");
            tag.sendCommand(apdu: commandAuthenticateEV2FirstPart1(), completionHandler: commandCallback(promise))
        }
    }}.flatMap { result in
        return Deferred { Future<CommandResult, Error> { promise in
            print("C 3");
            tag.sendCommand(apdu: commandAuthenticateEV2FirstPart2(result), completionHandler: commandCallback(promise))
        }}
    }
    .eraseToAnyPublisher()
}