Addition: So many variables have been at play over the past 2-3 years, there is no way now to be definite on one specific cause. Instead of jumping to A caused

Addition: So many variables have been at play over the past 2-3 years, there is no way now to be definite on one specific cause. Instead of jumping to A caused B immediatly, time needs to pass to see if a trend occurs. The statement can be right. But there are too many variables and events that have taken place to pin-point a single cause. More than likely it is a combination of causes. But time needs to elapse and a trend to emerge.