Disappearing apps from home screen after TikTok ban on iPad

I was in Snapchat and then it made me go back to my home screen and then Google Safari Snapchat, YouTube Spotify and Roblox disappeared from my home screen. I went into the Apple Store to see if I can access it through there as soon as I had restrictions on against it. And this happened after the TikTok ban

[Re-Titled by Moderator]