My main rig and my 3D printing rig are on windows 10, they would be 11 but I'd have to enable to the TPM on both to make it happen and I'm lazy.
My server is on Linux because server. It's currently running TrueNAS Scale and I'm thinking I might spin up some other things considering it's got 24 cores and 200 GB of ram it really should be doing more than just being a NAS.
I put off on updating to 11 on my Plex server because of the TPM issue. I made the server myself (recently, in 2021) and didn't know if had the required hardware on the motherboard to be complaint for 11. Looked up a video a few days ago, literally a toggle to turn on in BIOS and that was it. Super easy.