I’ve tried to install the plugin on a few sites and I’ve found there is a conflict with some plugin, I’m not sure which one, that prevents the settings from loading or appearing in the menu. On one site I was able to get it to activate, but I haven’t been able to isolate which plugin(s) or combination is causing the issue. You may contact me privately and I can share the list of plugins for you to test again.

I will say on the one site I could get it working, it’s awesome!