As a user and developer, runtime is my least favourite place for dependency and library errors to occur. I can't even begin to count the hours, days, I've spent satisfying runtime dependencies of programs. Cannot load library X, fix it, then cannot load library Y, fix it, then library Z is the wrong version, then a glibc mismatch for good measure, repeat.

I'd give a gig of my memory to never have to deal with that again.