[AnthonyMouse]

This just goes to show what a mess this is.

Suppose you have a big piece of compute hardware (e.g. at a university) which is shared by multiple users. They all want to come in and play with these models. Each one is tens to hundreds of gigabytes. Is each user supposed to have their own copy in their home directory?

[Accujack]

This is not exactly a new problem.

[AnthonyMouse]

That's kind of the point. We solved this problem decades ago. You have a system package manager that installs a system-wide copy of the package that everybody can use.

But now we encounter this broken nonsense because solved problems get unsolved by bad software.