Perhaps the problem isn't so much the "hero-worshipping" but the hero deficiency we have in our country today. We're deprived of something so many of us crave, and I'd have to put myself in that category.
I find myself searching for real-life heroes in contemporary authors, musicians, politicians, and intellectuals, and consistently come up short. Repeatedly, I find myself reverting back to the '60s and '70s to find exemplars of exceptionalism since all we seem to have in our contemporary, hi-tech society are models of mediocrity that cater to the attention impaired, myopic, instant gratification seeking, social media centered, generations X, Y, and Z.
The only thing we seem to be exceptional at this days is killing our fellow man. We've gotten pretty good at that. And I guess they would be heroes to some in a perverted sense, but that's just an reflection of how sick society has become.