When I read about small beginnings like these folks, I think about I Kings 19.18 Or Gideon, in Judges 7.7
Because the issue seems clear, that the LCMS is on a downhill spiral, has been for some 50 to 60 years, and is probably not getting better. So these good folks try to do something different. It is small. It may remain small. But it might grow. That -- growth -- contrary to what the "church growth" hucksters tell us, is not our business. The prophet Zechariah (4.10) cautions us against despising the day of small things. Smallness itself is no problem. Unfaithfulness is.
A former LCMS vice-president sneeringly told a reporter, "What's the good of a synod of 14 congregations?" But the issue, of course, is not 14 congregations, or 2, or 10,000. The issue is whether the synod in question is faithful to the word of God. If it is not, small or large is a vastly secondary concern.
The reality is that our fellowship is with those who faithfully preach the word and administer the sacraments. The way that fellowship works out on earth is not always done perfectly. But those who are faithful are in fellowship with a great cloud of witnesses, the saints of all time. In reality, the Christians walking around now on earth are vastly outnumbered by those -- beginning with blessed Adam, Eve, and Abel -- who now pray for us while beholding the face of their Savior.