I have this problem too, everytime I click in settings or trying to edit my world, it freezed about 3-5 seconds or even longer with the background like that
Even when using levi launcher to boost fps, the result remains the same. At first, the fps is not capped but whenever the skin finishes loading, the fps line fluctuates downward to 70fps. The only difference that I have noticed is instead of being capped at 30fps, the game capped at 70fps. My device (Redmi Note 12T pro) could play at 144 fps before the 26.30 update.
I can add that when you create ghost trident with riptide, you can use it without losing durability
Eventhough everything works normally at first but when I click again, it start freezing badly.