When clicking on a node in a table the default used to be to open in the current window, with the ability to shift-click to open in the sidebar. Now it opens in the sidebar by default and there is no way to open in the main window.
I would urge consistence, with shift-click being the standard action to open in the sidebar.
At the very least allow this to be set in the settings.
And/or at least allow shift-click to open in the current window.