**Before filling out this issue: **
1. For major bugs, we only support BYG's latest version on a per Minecraft version basis(i.e latest for 1.15 is 1.0 while latest for 1.16 is 1.1).
2. Please test BYG on its own to confirm whether or not this is a mod conflict
Minecraft 1.16.5
Forge 36.1.2
Terraforged 0.2.10
Biomes You Go 1.2

Mod conflict? If so, please clarify which mod is conflicting, if not skip this.
potentially caused by Terraforged?

API/Modloader
Forge

Describe the bug
These biomes are not properly generating:
Polluted lake, sierra range, red rock lowlands, and fresh water lake

To Reproduce

1. Create a Single player world (you don't have to actually select create)
2. select terraforged generation type
3. Select Beautiful
4. Change some sliders
5. Save as default (and as a preset)
6. copy/paste the preset, located in client's config/terraforged/preset, and paste into the server config/terraforged/preset
7. set server properties' level-type=terraforged:terraforged
8. launch server
9. launch client
10. join world
11. fly around in creative

Expected behavior
A clear and concise description of what you expected to happen.
I expect these biomes to generate properly with no extreme and odd distortions.

Screenshots/Videos
If applicable, add screenshots/video to help explain your problem.

Additional context
I have Biomes O Plenty, Autumnity, Environmental, and several other mods which add biomes to the overworld.

Modlist: https://gist.github.com/Yourname942/6812b9b08c375e020d19fa32a6187c6f

Logs
Debug.log - https://gist.github.com/Yourname942/032fcc050f2d6d28659125698641f144
Latest.log - https://gist.github.com/Yourname942/10b7d745acc9e2a82778f7666fde0b1e

does the issue go away when you remove TerraForged? TerraForged takes complete control over where and how biomes spawn so I doubt BYG is the issue here. Rather it seems to be an issue with how TerraForged determines where the biomes spawn and how they are shaped

This is a problem to be resolved by Terraforged, their inability to respect vanilla objects basically makes this impossible for us to fix ourselves, sorry. This is entirely their fault and they openly show that here: TerraForged/tracker#103