Cubiomes shows the layout of badlands changing in 1.16. However, this actually did not happen until 1.16.2 Pre-release 2. To test, create a world with the seed "pollinating sandboxes" and enter the command "/execute in minecraft:overworld run tp @s -1044.74 113.07 -1969.41 344.10 34.35". Before 1.16.2, you'll be teleported to a flat area. After 1.16.2, you'll be teleported to a plateau. This change is reflected in Cubiomes but is incorrectly made in 1.16 instead of 1.16.2.