The “what did I miss DVM” is orders of magnitude than the “globally” trending stuff. the globally trending stuff will always be skewed to accounts with more reach which is why GM posts by accounts with tons of followers are always there even though there’s far more interesting stuff from far smaller accounts. the globally trending stuff is recreating the same mechanisms of legacy media
These are different things, one is personalised, the other is not. Same algo I use for global would work well if I only fed it posts by people you follow. Annoyed that accounts with big reach have nothing better to say than GM, don't look at that tab. Algo is not the problem.