Totally negative way to try and get JW's to listen. He's desecrating "the only place of true worship in that area."
Self-defeating, because it confirms their belief that anyone who leaves "the truth" is now obviously demonized/anti-Christ.
Bottom line, how many of us ex/fading JW's here, were woken up by an apostate's rantings & ravings about the org? Very few, I imagine.
How were we as JW's taught how to snare new converts? Find common ground, and then ask viewpoint questions about a topic.
Fight fire with fire!