1.18.32 performance and mob glitches

Following the freeze issue which now looks resolved. Playing in the nether  2 player, 80mb world. In a fortress and lots of visual and performance glitches have stared to appear.

• Gast stuck in lava stream
• Wither skeletons walking on lava
• Players teleporting on each others split screen view
• Player 2 has no armour in player 1 screen even though fully kitted out
• Mobs keep freezing then suddenly moving
• Projectiles and falling debris moving very slowly
• Random blocks falling very slowly
• Tourches when knocked off a wall cannot be picked up for a while
• Sound out of sync or not there at all

That was all in the space of a few mins

Tried to save and exit and restart, same issues

Game file size also reduced, though that might be normal?

Again game unplayable.