I am reading a computer article about virtual machines.
My question is that what "sad" means in the sentence below?
I don't think it means "unhappy", because the writer says that he loves virtual machines.
I love virtual machines (VMs) and I have done for a long time. If that makes me “sad” or an “anorak”, so be it. I love them because they are so much fun, as well as being so useful.