About 2 days ago, I intentionally set the platform such that I will not receive any preview card.

But after so , under the girl store , I also do not receive any discount card invitation.

Thus about 5 hours ago , I intentionally re-set to receive the preview card again.

After so, the discount card invitation comes back again under the girl store.

Does it mean that there is a relation. ? Or is it just a random incident ?