The new media selection feature is more annoying than convenient. I liked being able to quickly add 1 image with 1 tap of the thumbnail.

The new feature is nice for adding several at once, but the checkbox (circle) is too small and annoying to hit right. Additionally, in the vast majority of cases, I'm only trying to send 1 photo at a time anyway.

I suggest defaulting to the old behavior with a setting and/or a live switch to enable multi-add. Maybe tap to select and hold to expand a thumbnail.