this a bit relates to or continues Scenes priority<https://groups.google.com/d/topic/tasker/sfXspXnMztQ/discussion>in Tasker group.
It seems that Tasker Task priority is near 9-10, isn't it? Hope to see
priority select for it in Zoom in one's next generation.
Workaround is to make task-wrapper and run target function with desirable
priority. Not comme il faut :)