I'll fully admit it's a problem I don't know the solution to. I feel like NPOV as a policy was intended to reduce that, but I also feel like it doesn't do that job as well as it should, specifically with any kind of controversial topic. And I don't know what would fix that.
I'll just say this, I kinda pity the people in charge of trying to maintain NPOV and BLP for the page on Trump. That's got to be a nightmare.
A work of fiction I very much enjoy called UNSONG uses a variant of this as the answer to the question of evil. The basic notion being that at the level of abstraction that God operates at two identical things are essentially one thing and so in order to maximize the total net good he creates universe upon universe, all slightly different but each ultimately resulting in more good than bad in net. The universe the story takes place in is recognizably similar to ours until the Nixon administration, and it is explicitly said to be "far from the center of the garden". IOW in a region of possibility space in which few potential universes are good on net.
The story is also an absolute master class in foreshadowing to the point that if you just listen as the story repeatedly tells you how one should interpret text, you can derive the ending from like the first paragraph of chapter 1 by just digging deep enough. And it goes a lot deeper than that. It's not just an aesthetic choice that every chapter name is a Blake reference, or that the story is arranged into groupings of four, ten, twenty two and seventy two. It also manages to analogize itself to both the works of William Blake and the song American Pie because why not?