Mixed media Instagram carousels (images + videos)

It would be very useful to allow mixed media in Instagram carousel posts (images and videos together in the same carousel).

Instagram supports this natively and many creators use mixed carousels as part of their content strategy. Tools like Preview already allow this.

Mixed carousels are especially useful because they often perform better in reach and engagement, since Instagram sometimes distributes them similarly to reels.

Allowing mixed images and videos in carousels would make Late much more flexible for Instagram content planning.