Clicking arrow (not text) should expand and collapse navigator elements - Reposted

When clicking on the name of an open navigator item, it collapses itself. This should happen when clicking on the arrow pointer, NOT the name. It’s incredibly annoying as I often want to paste an element within a navigator element and as soon as I select it it closes itself so I always have to open it again to arrange the stack as desired.

I have seen this question in the forum but not answered then. Iam getting the same issue even now. The collapse arrow is also not working.