One problem is that there are sometimes false-start turning-points in the leading indicators which turn out to go nowhere.

BBC: The popcorn route to recovery

Normal, intelligent, rational, logical people feel the need to rebut false premises before bridging to positive message points.

FORBES: "I Am Not A Crook" -Media Training

On every course, thousands do data points are entered, including false fronts on greens and slopes to hazards and all are accurate to within a yard.

FORBES: Sky Caddie GPS