That's why married priests are the norm in most of the Eastern Rite Catholic churches, and why a few married ex-Protestant ministers have been to trained to the priesthood in the Western church.
It's a matter of prudential judgement, not dogma. The point of the article is that that prudential judgement is not contrary to Scripture.
not all denominations view it that way and they will not have leaders who do not take a celibacy vow. they can forget about being leaders if they don’t take that vow, so it becomes a requirement for some churches.