I tend to believe that dark matter is a name for something we don't understand better yet. I don't necessarily mean MOND or anything specifically, but dark matt

I tend to believe that dark matter is a name for something we don't understand better yet. I don't necessarily mean MOND or anything specifically, but dark matter is just a little too mysterious and convenient for my taste. Maybe in 100y we will laugh about the notion of something like an aether named dark matter, and see it as simply a model which was necessary, because we didn't get what really is going on.