How do I get rid of system data in Mac OS Sequoia 15?

GStepest wrote:

What are the steps to delete system data

There are No Safe Ways to delete the " System/Volume/Data "

It is not like an application that was installed and later decided to delete

This Volume is created at the time you Setup this computer the first time and added your User Account or User AccountS on this computer

At that time, this Volume became part of the Operating System

Search this site. Been discussed many times over.

You should never delete any system files, because they're essential for macOS to run properly. Without them you risk losing data.