Ever since updating my world to 1.16.2, the Nether has been so remarkably laggy. This bug makes all entities move 2 times slower and drastically decreases FPS. This issue affects all my 1.16.2/1.16.3 worlds, even worlds made in 1.16.3. I am certain this is not caused by my computer, because it affects any computer I log into. Please fix this issue because it makes doing anything in the Nether difficult and somewhat irritating. This issue ONLY affects the Nether, the End and Overworld are completely fine.