The real answer is probably because Microsoft doesn’t like giving away server features.
Per the article, it sounds like it could be flaky:
The registry trick came with caveats, though. Third-party SSD management tools like Samsung Magician and Western Digital Dashboard were not compatible with the new driver, and BitLocker could trigger recovery prompts after the driver swap.
OwOarchist@pawb.social 17 hours ago
They’re trying to get you to move to Linux, but you just won’t take the hint, so now they have to try another thing…