Stalling badly!! – InStories Reels & Story Maker Review

I’ve used this app for over a year now and I’m paying for it. Not sure what the issue is or if everyone is experiencing this, but I’m on an iPhone 12 and it stalls badly when trying to add the pictures to the slides. So much so that I just give up and try to create content elsewhere. Please fix whatever this is. It’s been happening for far too long now.
Review by Tyipkhbgd on InStories Reels & Story Maker.