Some Rhinos are prone to Random Fretting, while others are generally Placid.
Worrying can be enjoyable, if We are wired that way. And often, We won’t have to fuss over that same topic again, so We can apply our creativity to a new angst. Concerns refer to situations without a known outcome, requiring alertness.
We are not discussing dealing with Problems, which have Solutions. We are discussing Anxiety as a Hobby.