I've killed my buck of choice (trophy) during ML for the past decade. Whether or not I tag out with a second buck depends on whether we have a cull available. This year, we don't have any on camera or seen, so it's unlikely I will tag out . Last year, I killed my cull around Christmas. The year before, I shot my cull first and buck of choice the next day (both during ML).
That being said, I'm perfectly fine with going buckless if there isn't a decent scoring mature buck on the farms.