Comment by wildzzz

Hardware dongles are incredibly rare now. Even on airgapped machines, you'll see a local Flex license server running. This is especially true when you have a small network of multiple machines that may require the use of a network license. Dongles are just too delicate, they get lost or break. Or you end up with overzealous security software that decides to block anything that isn't a mouse or keyboard. There are plenty of modern day solutions for a transferable license.