I still disagree, If your Command takes you away from your loved ones, it puts one helluva strain on relationships, marridge etc, you become a nomad.
If you are happy with your F/O position with no immediate command prospects (due seniority issues for example)where you choose to live or even reasonable commuting distance, then that must be the way forward, if you are a family man/woman.
If you are foot loose and fancy free then I would agree. As I said, Horse's for Course's
I'm sure that there are quite a few Captains of whatever aircraft, that are happy to go back into the RHS of say BA, Virgin, Cathay, etc.
BR.