Let down by Figma Slides experience

Hello everyone, today I wanted to copy a simple presentation I made some time ago to Figma slides and I just couldnt figure out a way to do it simply. When I just copied all slides, it imported about half of them. I had to copy and paste them one by one.

I consider myself an advanced Figma user and wanted to try Slides for the first time and I know the great Figma team can do better