Did you read the part about 12 months in that. link I had found? It seems contrary to what your link says. No wonder Clifford thinks it's unclear whether he is even welcome to join, Microsoft can be quite ambiguous.
There is no conflict of policies there. With respect, your link refers to subscription details.(subscription being for only 12 months, as Cat said). Cat's link refers to subscription benefits. As Nibiru pointed out, I the magic word there is "access" to the keys. You must make a copy, or download the keys, as you "access" them. When your account expires, you no longer can access them through the benefits site. However, on renewal, you will find they are once again available . - the same keys, not a new batch.
Looking through this thread, I read that Cliffs dillema is not with the Technet subscription, but the use of such software by members of this site. (??). Perhaps this is really walking along a very thin line. Leave out the Technet issue, for a moment. I am certain, without having the knowledge to prove it, that there are members here who are using illegal (read "pirated") copies of software , including MS OSs, obtained from other sources than Technet subscriptions.. It can sometimes be detected through questions asked, concerning problems which have only occurred through the use of bad material.
Maybe many would disagree, but I do not consider it any concern of sites such as this to pry into this aspect. The only consideration is to ensure that links, and methods to counterfeit pirate materials are not allowed.
Fwiw. I think,with the recent reduction, for new subscribers, of the number of available keys, MS have struck the first wedge into the Technet subscription. It is obviously, because of it's misuse, causing pirating problems for MS. I would forecast it's closure to all but vetted applicants in the future.
As with other sites, there are MS employees on these pages. They will, without prejudice, read threads such as this, and the opinions expressed will find their way back into the melting pot in the Microsoft organisation.