Isotope Gallery

I need a little help regarding this. I am around 500-600 hours into the Arcane theme and somehow I have missed what exactly the Blog Isotope page is for. Is Isotope Gallery a plugin that comes with Arcane? Because I have installed Arcane a few times now and never seen the plugin Isotope Gallery. It has never been in my dashboard. I have never deleted it. I have no idea why I dont have it. I have never seen it on the list of recommended plugins for Arcane in my dashboard. What am I missing here? The only reason I know it is supposed to be there because I saw a screenshot of someone’s dashboard here in the Arcane forums. Any idea why I don’t have an option to install or activate it. The Demo for Arcane shows this: https://skywarriorthemes.com/arcane/blog-isotope/ The same thing I get when I go to the Blog Isotope page on my WP. But I dont have a dashboard item for Isotope Gallery. Any ideas?