alt Hacker NewsI bought a pack of Win10 pro keys for $5 a key. Gray market site, but 100% legit.
The few times I needed a key, it worked the first time. And for a friend who needed Win11, the upgrade from 10 Pro to 11 worked first time.
I'd never pay more than $5 per Windows key. But I prefer Linux instead.
I don't think Microsoft actually cares (or they consider it to be a good thing) because the default out of box experience on Windows 11 is to drive the average non tech home/consumer user towards a whole array of microsoft monthly recurring subscriptions for xbox live, office365 type products, onedrive, etc. In addition to driving traffic to Bing.
"Oh, you need more backup space! Take this special offer now for more storage, only $NN a month".