Comment 52 for bug 14838

Others have commented before, but anyway:
This change is, IMHO, severely broken in form and content. It's broken in form
because it was introduced in the last minute with a quite questionable rationale
behind it. It's broken in content because it completely ignores a basically
immutable user interface design principle, windows do *not* close without user
interaction, and because it forces users to form a mental map of their directory
hierarchy with a tool less than ideal to do so, a spatial window.

My 5c for the revert of this change.