If those four New Testament qualifications for administrators of baptism are met, Baptist churches will continue to exist. This method of gospel work has gone on perpetually from one church to another from the days of Christ's apostles. Today, most Christians have not carefully considered the four requirements for baptism. Of course it does. But the whole congregation does not enter into the water and administer baptism to a candidate.
Protestants are clearly without Scriptural baptism.
This violates the requirement of a Scriptural motive. This violates the requirement of a Scriptural candidate. Their churches, founded as they were by some man, cannot be Scriptural churches of Christ. Their clergy being themselves unbaptized, cannot administer Scriptural baptism to anyone. If Rome and her Protestant daughters wish to continue with their rituals, they are perfectly at liberty to do so.