I'm upgrading what I can to Windows 11, my desktop I did a few weeks ago, my home server will be next, I had to buy TPM's for both though.
My laptop, and my wifes were both upgraded to Windows 11 some time ago. I need to check my daughters laptops though.
That will leave two much older PC's that are only really used for watching TV via Mediaportal, not sure what I'll do with them, but the risk is very low due to what they are used for.
No way am I moving over to Linux, I do play games, Mediaportal is Windows software, I know Windows and its pretty easy to find answers to problem. I have used Linux, but it's always a struggle to sort issues out and there is so much info its overwhelming.