No kidding. She had it together more than I did at 22. I think it's still a wide open market, ie "influencer" although I hate that term as it was employed for Alexis Sharkey who had a BS in Biology with major honors.
All she had to do (Gabby) was break the mold, get out of that age-market she appeared to be focused on. Expand the blog to showcasing the "nature" of each camp site, each park, tie it to the past (Bridger.....Lewis & Clark) show the emblematic plants and animals, discuss the actual camp instead of all the rock climbing, and other stuff primarily attracting people her own age or younger. (IMO, sorry if I offend).
The parks have all that information online, all it would take is a photogenic gal willing to show viewers around, would attract old fogeys like me. IMO piling on Gabby because she wasn't prepared enough to instantly make big money is victim shaming. She's DEAD. What difference did it make if her big dream was sketched on the back of a napkin (like so many small businesses start out), and she hadn't taken a degree in business.
The youtube market is wide open, IMO, unfortunately she was not allowed to live....to develop her dreams.