But the entire point of the influencer is to flaunt wealth. Others do something.
Plenty of make-up experts, fitness gurus, tech nerds doing CPU unboxing, video game & movie reviewers, political science analysts, etc., that are not focused on flaunting wealth.
I did a study for a Master's degree class on influencers on YT & Insta who only go to spas (like peidcures, massages, etc.), and did ASMRs and Spa reviews -- and just in Asia. While they're reasonably well put together on camera, they're certainly not flaunting great wealth outside of occasionally getting a (fairly cheap) foot massage and cupping treatment -- and, in theory, YT revenue is subsidizing those trips. But some of them get TONS of views and drive actual foot traffic to these locations.