W11 is coming and none of my machines are compatible so no free upgrades for me.
Still, Microsoft guarantee to support W10 until October 2025 - I think they'll extend that so it's not all bad news. Both my PCs are at least seven years old so hopefully they'll keep going until W10 is dead.
Have you tested your machines for compatibility? https://www.windowscentral.com/windows-11-upgrades-will-be-free-confirmed-system-requirement-checker