"I wanted to write about this flag of a thing but i did not because of the fear of being followed aroung and FLAG!."

This is exactly the kind of conversation stifling my title refers to.

"I hope flagging will be restricted to some delegated people who the main reason for flagging will be known and not everyone while some will be miss using it."

Unlikely to happen, but it would certainly stop most opinion flagging, which I find to be one of the most distasteful kinds.