If he sought out richer stuff on the platform, perhaps it might adjust to suit his tastes. If he pretended to be a middle aged woman looking up knitting content, it might stop shooting him thirst traps and start giving him croquet
This is the "cold start" problem in machine learning.
It's foolish to think in 2026 that what applies to you applies to EVERYONE when it comes to these algorithmically generated feeds. The whole point is that its custom tailored to your demographics and id.