While checking my storage I realized that I don't have much and my Minecraft is around 3.5GB so when I went to delete unnecessary content I realized that it can't because the first buttons took up the whole menu and I couldn't select anything to delete, I couldn't even see the texture packs or add-ons!
If only you would add the ability to scroll down to select what you want delete wouldn't be very helpful because i can’t.
This issue is being tracked at MCPE-187962. It will be fixed in 1.21.90.