Amplified not loading correctly

Put the summary of the bug you're having here
Amplified worlds are not loading chunks on PC correctly and is laggy
What I expected to happen was...:
Describe what you thought should happen here
To load in better for better outcome
What actually happened was...:
Describe what happened here
The world lags
Steps to Reproduce:
1. Put a step by step guide on how to trigger the bug here
2. ...
3. ...