In my experience, we primarily use Lotte in UI animations where transparency is important for overlaying effects and elements. I realise now you can bake in an

In my experience, we primarily use Lotte in UI animations where transparency is important for overlaying effects and elements. I realise now you can bake in an alpha channel to some video formats, but both support and production of these files is cumbersome and Lotte is great from a workflow perspective -- particularly if you have dedicated 'motion designers' on your design team who are accustomed to After Effects already.