I'm beginning to feel that this individual

A) Doesn't know how to quit when they're ahead.
B) Doesnt' know how to listen to people who actually know what they're talking about

I'm pretty sure this is getting to a certain level of SPAM.

If their ideas were at least well thought out, then I'd say otherwise...

I'm inclined to suggest reporting for spam and move on - because this is just getting to be something of a bad recurring joke.