upcoming trend?
shit dude, when Salomon made the Pocket Rocket (first fat twin tip) back in the early 2000's it was an upcoming trend to use powder skis in the park.
years later, K2 made the Hellbents which have graced the feet of many people in the park over the years, setting the trend in a serious way.
now a days you'll see people in the park on powder skis all the time and no one really thinks twice about it 'cause you know, the trend is over a decade old now.