Sent you an email, in case you're willing to give some info we can use to investigate this. We're always willing to look into any issues like this. Thanks!
Would it be possible for you to highlight this to the right people in the team?
But you're right that there's an argument that it could work differently. We're planning to get rid of invites shortly, otherwise we might consider enhancements to the invite system to e.g. make this optional.