Weird Problems with the apps on iPhone 14 Pro Max

okay, ever since I got the iPhone 14 Pro Max, I have encountered weird problems with two specific apps. They seem to be concise with the same issues. For awhile now, when Marco Polo app doesn't work cuz it would show black screen, I would not be able to play any videos and what not, then YouTube app wouldn't work either, it would say "Something went wrong. Tap to retry". Another day, when Marco Polo app finally works, YouTube app would then work. I'm like, this is not the apps' issues, it's the phone's issue, I don't know why this is happening. I submitted bug problems to the developers for those apps and they released the updates, and those issues still persisted. Does anyone have this similar issues? Any Solution?