You could also disable all this shit pretty easily too, for about the same amount of effort as getting someone acclimated to a new OS.
Every single bullshit thing these articles bring up, there's simple controls built into Windows to handle. Most easily through Group Policy with a Pro license, easily bought from an OEM license seller for $20 or just spoofed.
For this bullshit in particular:
Settings > Personalization > Start and turn off the toggle for “Show recommendations for tips, app promotions, and more.”