Hi @merkles38041593
To create multiple audience for XT activity it needs to be evaluate whether they meet the criteria you set or not example, once it qualifies the exp.A audience then it can enter in exp.B and likewise as target evaluates these experiences on top- down approach.
Note: If the audience are mutually inclusive then priority needs to be set else if the audience are mutually exclusive then experiences will run for the activity.
Hence you must check the priority you set while creating the multiple audience for XT activity. If they meet the criteria then you can enter the experience designed for the qualified audience.
Thanks!