I think that is literally what SKG is doing. Correct me if I'm wrong, but my impression is that game companies often create games and sell them (i.e. sell licenses), and the terms of those licenses include some degree of revocability and nonguarantees of continued function—which I don't like, btw. Nonetheless, customers buy these games, agree to these licenses, having attentatively read those terms or not.

It's a bit of inference on my part, but here's my bottom line: the conduct SKG is lobbying against is permitted by the contracts which game sellers and customers have agreed to, presumably. Otherwise, a smart instantiation of the SKG idea would be bringing class actions for breaches of contract, I guess?

So I agree, nobody is trying to block people from making games certain ways, including in this sort of Mission Impossible tape way. That would be weird and draconian to outlaw. But I don't know how to interpret SKG other than to be outlawing the sale of such revocable/spontaneously self-destructing game services, which is to say outlawing the contracting between customers and sellers to exchange money for services usable under such terms.

I think a specimen case would be useful to understand. The infamous one seems to be The Crew. Presumably SKG would seek to outlaw something about the conduct of Ubisoft there, presumably the revocation or destruction of the service. Equally presumably, the right to revocation was in the terms that everyone signed. So either, the law trumps the contract, or the contract was unlawful in the first place. This effectively forbids some kinds of contract.

Anyway, that's just my interpretation, so if I'm thinking stupid, I hope my thoughts are laid bare, and that I have not lost your patience, so that you may poke out my errors.