No more audio for videos in Neighbors app (iOS)?

I don't know if this is a bug or a change to the app, but since last week's app update, videos that people post in the Neighbors app no longer have any audio. The mute option is gone from each video and there is no sound at all when watching a video. I can sort of understand why this may have been removed intentionally since audio sometimes kept playing when you went back to the list of posts, but sometimes the best part of Neighbors posts is seeing/hearing a would-be porch pirate get caught in the act! Has anybody else noticed this (or can verify that they have the same issue)?