Where does data analytics lead us?

Data scientists are in high demand across a number of sectors today. Companies are grabbing as many qualified data scientists as possible with increasing use of larger amounts of data for business predictions. Apparently, business growth is now linked with more precision and predictability which data science and analytics can provide. In Ireland, Data science is one of the critical skills roles. It is easy enough to land a well-paying job in Data science and analytics, with the right amount of training and positioning. Why is this happening and why are more people not taking advantage of this rush? Will the trend come to an end anytime soon?