The difference between being a Concern Troll, and expressing concern lies within the heart.
If one’s intent is benign, expressing concern is genuine and to be appreciated.
If one’s intent is malignant, expressing concern if being a Concern Troll.
IMO
If ones intent is benign, expressing concern is genuine and to be appreciated.
Too bad that sentiment was NOT applied to the many reluctant Trump supporters and the Cruz supporters who have since been banned or left.