alt Hacker NewsI may be in the minority but I like that C++ has multiple package managers, as you can use whichever one best fits your use case, or none at all if your code is simple enough.
It's the same with compilers, there's not one single implementation which is the compiler, and the ecosystem of compilers makes things more interesting.
Multiple package managers is fine, what's needed is a common repository standard (or even any repository functionality at all). Look at how it works in Java land, where if you don't want to use Maven you can use Gradle or Bazel or what have you, or if you hate yourself you can use Ant+Ivy, but all of them share the same concept of what a dependency is and can use the same repositories.