Dripstone Pillars Aren't Generating At All Unlike 1.17.30.22

Summary: I Tested the New Beta To Find That Dripstone Pillars Don't Generate At All.

Steps to Reproduce:
Step 1: Load a World in Beta 1.17.30.23 with Caves N Cliffs Beta Toggle On.
Step 2: Find a Dripstone Cave.
Step 3: Repeat.

Observed Result: Dripstone Cave Generation Has Gotten Worse Then When I Submitted MCPE-128128. No Pillars Generate Anymore.

Expected Result: Dripstone Pillars Should Generate In Dripstone Caves.