It's a meaningful change in behavior though.
Compared to us nerds, people aren't leaving Windows "to fight the evil Empire and join the rightful FOSS fight" or whatever pretentious bullshit de jour.
They're leaving for the same reason most people stopped buying Roombas or Sonos Soundbars: New versions kinda suck, they have become expensive (if they have to buy a new device if they can't upgrade to Windows 11) and Knockoffs (Sure, linux isn't a knockoff but bear with me) or alternatives like macOS are good enough.
If your laptop is just a big window into Notion, Clickup, Jira, Slack or your web mail client, your OS has become entirely disposable.