Check her very first videos from the early 2010's. They're still the exact same style and editing format as today.
The thing is she could have a good view count if her editing and style weren't so dated. New-style travel bloggers like Drew Binsky have it right - a good balance of clickbait and interesting content.
We don't learn anything about the country where she's visiting, except for where the best pool is and where to buy the best chocolate cake (I'm looking at you, the one Peru video I watched). And it's just, like, not entertaining? If you're gonna be a travel vlogger, you need to at least provide some facts because you're only doing half the job otherwise..
Travelling across interesting landscapes like the ones she's been to - I would imagine - would make one reflect on the world and your place in it, especially like going to the Amazon rainforest - the lungs of the world - which are on fire. But no, the only reflection we see on her Instagram is us telling her audience the most pivotal lesson she learnt on her trip was that she prefers staying in hostels. Riveting, just riveting.
She literally has nothing between the ears, and it shows.