What do you think you'll get from any if these tools that you do not get from {ana,mini}conda? I must be missing something, but all these use cases (and more)

What do you think you'll get from any if these tools that you do not get from {ana,mini}conda? I must be missing something, but all these use cases (and more) seem to have been covered by miniconda ages ago. conda works with perfectly well with pip, and creates virtual environments that are at least (in my experience) as good as virtualenv does.