I mean, it's still against it. But I can't see how they'd enforce it, unless valve starts demanding IDs. I'm afraid for a post-gaben era where Valve might just do that...

After 60 years they cut off your account ... Why 60 ? Just because they need to find a way to screw people that still comply to the rules ....

Not right now. But in the future if companies keep getting away with everything they may introduce some kind of bio-identification: eye scan, face id or fingerprint. And lock your account only to that. Preventing from every form of sharing.