One of the ways may be to use multiple XT activities with different
priorities then you can push targeted content to targeted segments SoFor
Apple Lovers,XT Activity 1 at higher priority for iPhone X for same
page/same locationXT Activity 2 at lower priority for iPhone X for same
page/same locationSo, now, Apple Lovers will always fall in Activity 1.
But when will they see Rank 2 ever? Well, you may add Fatigue factor in
audience by using profile script as say that if user in Activity 1 does
not...