However you’re streaming in assets, please change it so that it’s not flashing purple (or pink, or blue or any other color of the rainbow) as the placeholder while they’re loading in. It’s visually distracting and completely unnecessary. I could see this being potentially useful in a debug build (maybe) but not in a release build.
It is a known issue introduced in Chapter 2. There were some improvements in Chapter 3. I have not seen any difference since then.