hahaha
GOT IT !
But I think it’s a bug @colin or at least it’s not great.
Ok, I made a group of the fire, copied it into my default template, and… it worked.
So I went and checked the differences between your file and my file and I found it.
Go to window / model’s info / components and untick “hide”
that way, opening a group or component won’t hide the rest of the model BUT it gives you the normal right click on axis thing.
the reason I could see it in all my files is because I don’t hide the rest of model. at least by default.
you can do the same through the view menu.