Easy to be mobile - but why the weak photo options?

Im not gonna say much. The app works. It makes creating a powerpoint presentation easy.

My issue is the reason i came here though.
When i choose images to put in, it ONLY shows me "moments"
Sets, and it cuts out most of my photo choices. Why not just go to our camera roll?

Werdrath about Google Slides, v1.2017.262