As the title says. Currently i have 2 monitors. While I mainly use most or all of my workspaces on my main, i have an extra 3 that i dont use on my second. This would be a great feature to implement.

The config could something like
plugin {
split-monitor-workspaces {
monitor-1=DP-1
count-1 = 5
monitor-2=HDMI-A-1
count-2=2
keep_focused = 0
enable_notifications = 0
enable_persistent_workspaces = 1

}

}

or

plugin {
split-monitor-workspaces-monitor-1 {
monitor-1=DP-1
count-1 = 5
keep_focused = 0
enable_notifications = 0
enable_persistent_workspaces = 1

}

}

plugin {
split-monitor-workspaces-monitor-2 {
monitor-1=HDMI-A-1
count-1 = 2
keep_focused = 0
enable_notifications = 0
enable_persistent_workspaces = 1

}

}

I know cosmic can do this by pinning workspaces on each monitor, though not being a programmer myself i don't know how easy/hard it would be to implement here. Just a thought, I do love the plugin though.