> OP is talking about XSLT support going behind a flag, you’re citing XSLT deprecation going behind a flag.

Literally from my link:

--- start quote ---

Add a feature flag to disable XSLT

This adds a feature flag that disables:

- XSLTProcessor

- XSLT Processing Instructions

--- end quote ---

Literally from my comment:

> The default state matters (and the default state is undeprecated)

OP said “ But they did anyway”, and they did not