Is there any reason this was closed? I would LOVE this. Animated gifs are the only other way I currently know to have animations with transparency in a prototype. Lottie can’t play in prototypes, and .webm is the only format I know of that will do transparency, and I haven’t found a smooth/easy way to make a .webm from After effects or any other tool
Topics will automatically close 90 days after the last reply, but I’ve merged your topic with the previous one. And I’ve moved the votes from that topic you linked to a similar, existing feature request here in the community.
We’ll use the votes and feedback there to gauge overall interest form the community.