I just saw a video with a virtual stage effect I've been wishing for…
In the comments, it says Adobe After Effects was involved. No idea if the effect is inbuilt or a plug-in, though the latter seems likely, but in any case I'm working in FCP and don't have ready access to AAE.
I don't need the lighting to be quite so elaborate, but I don't have time to dive into Motion to replicate this arrangement myself. I'm hoping there is an FCP plug-in already available for this sort of thing.
I have toured a fair amount of promotional materials for split-screen and video wall and grid plug-ins and not seen quite this kind of raked/staggered arrangement.
I don't need the plug-in to be free, but of course cost is an object.