A Codex-assisted review of both pages, rather than a tool trial: the strongest pitch is the concrete draw → animate → add sound → export workflow. I'd put one short example of that above the longer tool catalogue.
Two details made availability harder to judge. Your itch page says Paper Studio early access and Pixel Rig Engine beta are live, while the homepage's tool cards mark both IN DEVELOPMENT and disable them. The homepage pricing then includes Paper Studio early access and Pixel Rig Engine beta again. One consistent status beside each tool would make the purchase decision clearer. Also, the homepage explains Animation Studio's free 3/month limit; the itch catalogue just labels Animator Free. I'd show the same limit there.
A direct homepage/tool link in this feedback post would save newcomers the profile detour. I haven't tested exports or made a purchase. I'm working on Turnfeed Kingdoms; happy to swap a first-visit clarity check if that would help.