Oh man this is absolutely great! That would be a great promotion of the plugin! I've been working on a little video to demonstrate and promote PixSort and PixDither and such and trying to come up with a good format and this is a great example of what it can produce!
About AE Scripts: I could use AE Scripts but from what I've heard and seen they tend to take a huge chunk of profit from the people selling plugins there and require an EULA for the user to agree with and a lot of other little dings and attachments that had originally made it unappetizing to me. Hosting it on itch.io allows me to charge much cheaper for it while also guaranteeing a 'you buy it, it's yours' format of purchase(when you buy it, it's yours, you aren't just buying a license for the software,). I like keeping it simple for me and the end-user! Maybe someday I'll reconsider once I get a better insight on how hosting on AE Scripts is like since it does seem like a very popular platform to allocate traffic for the plugin but for now I'll stick to itch.io for its great simplicity and service!
Looking forward to seeing your completed work!