I agree with the validation step. Without it, someone could simply register and then post advertising or worse, as news. It just didn't work well in this instance, but then things happen.
So, don't worry. If it had been a big deal I would have PM'ed you about the issue. It's not as if I get any real inside info that hasn't been seen elsewhere by others here. I just thought that it would interest some.
The only reason it was ever mentioned was this thread about losing posts. It is worthwhile, for me to mention it, if for no other reason than if posts were disappearing and you didn't know about it.