I know that this wouldn't be possible until DJI itself releases the update or if they do eventually release the SDK so that the feature may be made available bby third-party apps, but will they eventually do it? I think that the jump between the Mini 2 and the Mavic Air 2 would be considerably less if ActiveTrack was made available on the former, which is probably why this wouldn't be an option for the Mini series to make the Air series that more premium line. But hey they did it with the OG Mavic Mini so who knows?