You read it here first. The real reason...

Why there are so many trolls in this world? It's because of the Baby Boomers. They're the luckiest lot of people's in history. They were born after Ww2, and they got to experience a nation in prosperity with ample opportunities for everyone. Ot was also the greatest era in pop culture, it was just good vibes all around. But now, they're all old decrepit walking buzzkills who are only still alive today due to medical advances that contributes to longevity, but in so doing, fills the world with more walking orange cones. With this decline in human functionality, it has a trickle down effect and causes trolls of all demographics.