New comment by Gottox on void-packages repository

https://github.com/void-linux/void-packages/pull/29115#issuecomment-817172763

Comment:
My 2 cents:

* I have a love/hate relationship to the current alternatives implementation.
* That said, alternatives are more for programs that make sense to be installed at the same time (think of `vim` vs `neovim` for example, or nvidia vs mesa) and you need to choose the default one. For init systems, this doesn't make sense, at least for me.
* While I'm in favor of having the option to switch to other init systems, I'm strongly opposed to support more than one at a time. I disagree with @leahneukirchen, that alternatives bring any benefit when experimenting with alternatives to runit and instead just introduce more indirection.
* for tinkering, `replaces=runit...` might be the better option here.