As of 6.2.2, (MGNLPER-91), you can go to a node quickly just by copypasting an existing path. Example: /modules/ui-admincentral/config/appLauncherLayout/groups/edit/apps/

(Previously, Periscope offered no result.)

However, such paths may often be too long for the Findbar field, in which case you can get some UI clutter at the end, the one below seen at a lower res of 1400x800:

This could be solved by panning to the right side of such a long string, a behavior you can see for example in the Google search field:

Note: This improvement will most likely be locale-conditioned, with Right-to-left languages preferring the other way round (current state)?