What's with the weird affectation the speaker uses when 'imitating' the voices of hypothetical 'worldly' or 'disfellowshipped' people. Truly pathetic.
Jeffro, it's called mocking someone. In this case the speaker is mocking members of the public for questioning the shocking practice of shunning close family members for many times just minor theological differences or personal indiscrteions. Mocking has become acceptable in recent decades as an oratory technique. And, you are right: it IS pathetic. Might as well stay a mental 10 year-old if our society allows this kind of pathos.
Just a reminder from the Word at Jude 1:
"But, beloved, remember ye the words which were spoken before of the apostles of our Lord Jesus Christ; How that they told you there should be mockers in the last time, ... These be they who separate themselves, ...having not the Spirit. But ye, ... Keep yourselves in the love of God, looking for the mercy of our Lord Jesus Christ unto eternal life."