So will this mean that perhaps other promo cards will require other accounts? If Envoy requires Yahoo, does that mean you won't be able to own both Envoy and Walled Village on the same account? Or can you sign in under both?
If nothing else, this is yet more impetus for me to create an email account specifically for interacting with Goko. Can't be too careful.
In general, I agree that it's ridiculous, and sets a bad precedent. Will I not be able to buy Hinterlands without a specific type of login?
No other existing things have such requirements. As always I am trying to be precise here. I know of no plans to make a new campaign and tie it to Yahoo, or any other such random thing I couldn't possibly anticipate. No such thing will exist at re-launch, because I would know about it already. And I wouldn't agree to tie whatever to Hinterlands etc.
Google wanted a card. What's Google's involvement here, anyway? Man, not for me to say. They wanted a card though, that seems fair to say, and it did not sound unreasonable enough to reject (well, I rejected making a new card for them).
And that's all behind us. They got Walled Village, now you know. Go scream about it to Google if you want. If you want to scream at Goko, scream useful things that can actually result in the game being improved.