I like the top panel in gnome. You need a place for your clock and you status icons. I don't really care much if it's at the top or bottom or sides.
As an aside: From a 'clickability' perspective the app menus in the top bar are nice of course and I theoretically agree that's the best place for an app menu. But in practice I really dislike macos' 'separated' app menus when a window is not maximized.