@Christopher **********
The point you're missing is the MFA introduced the DTV without consulting Immigration, so Immigration can decide what they want. The visa was obtained by providing proof of a "soft power" activity. In theory, once that activity has been completed, the conditions of the issue of the visa have gone, so the visa is no longer valid. It was introduced by the last very temporary government, and it hasn't achieved what it set out to do, so its days are limited. That's why I'm getting out