That’s covered in the article you’re commenting on.

Another user on GitHub also pointed out that Microsoft’s own DISM can be used to disable the Recall service without the File Explorer consequences, although Titus points out that this behaviour seems inconsistent, as in his testing, the File Explorer still changed its appearance after a restart. Inconsistency aside, it’s unlikely that any non-technical Windows user will even know what DISM is, never mind how to use it, and this reliance on a command-line utility to remove a controversial feature is indicative of MIcrosoft’s goals.