Or worse: they don't like being at their own home, so the thought of staying there is terrifying.
That's at least what I've gathered from those I talked with.
I mean, if someone is saying that a 40min commute in high traffic still doesn't tip the balance in favour of remote work, then they apparently either really like being in the office, or really dislike staying home. Parents come to mind for the latter, but most of the people I've known who have 4+ children work remotely, so this doesn't add up.