Very interesting article!

I have also developed something similar to show multiple animating objects in jetpack compose, but rather than adding a new composable for each item, I am using a single canvas object to draw all the items. And on each frame, I update the canvas composable with the new animation state of all the objects. Have a look at this- https://sharechat.com/blogs/engineering/how-we-created-an-in-house-solution-to-animate-likes-and-comments