That's 14 round trip flights. A little over once a month. Not at all surprising if once a month. Or divorced and kid is in another state.
If we're generous and assume each trip is actually 2 flights (i.e. connecting flights), then it's 7 per year.
Yeah, more than typical. But not insane.
Typo: Should have been "Not at all surprising if for work".
We're adults, we can keep many things in our minds at one time: We should all reduce flying. Regular working people should not be shamed for taking a holiday and flying there. The most frequent fliers for work should make a personal effort to reduce their flying. And companies, conferences, etc. should work much harder to facilitate remote participation and reduce stigma around it, as well as encouraging other modes of travel. Governments should improve alternative solutions such as rail and high-speed rail.