Character stuck inside buildings; texture, performance & physics glitches on PS5

While playing the Battlefield 6 beta on PS5, I experienced several issues: My character sometimes moves by itself and glitches into buildings like houses or walls. Some textures do not fully load, especially on buildings and ground areas. When a match starts, the framerate drops sharply to around 20 FPS for about 2 seconds before stabilizing. There are random stutters or brief FPS drops during gameplay, even in matches with fewer players. In the main menu, the on-screen mouse pointer has noticeable lag, making navigation less responsive. There are some physics glitches: when a player dies, their body sometimes flies into the air, spins uncontrollably, or moves in unrealistic ways.
Platform: PlayStation 5 Disc Edition Username/EA ID: Brenox_06_