Fps drop

In the new 25w09b snapshot players experienced hand flickering and gui text disappearance which was fixed today, but there is still one problem left, The fps on this new snapshot is very unstable which never did happen before the snapshot, so I had over 100 fps before this snapshot, but now it barely goes up to 90, also when looking into specific directions the fps drops down to 40-30 fps which also never happened before the snapshot came our, this problem occurred only on the 25w09b. This kind of fps drops doesn't occur on the 1.21.4