So I have a two monitor setup, and I really dislike how gnome only lets you have the bar on the primary screen unless you install a plugin that is very outdated and I cannot get working on the latest version of gnome or use dash to dock, and I am not a fan of the dock style…
I believe both Dash to Panel and V-Shell are capable of resolving this issue in a way that should suit your needs IF you wish to continue using GNOME.