I assume you meant “ghosted" since she never “hosted" him. Respectfully I disagree. The choice to acknowledge and engage is fraught with it’s own perils. It is typically the first thing experts counsel you *not to do* with someone exhibiting stalking tendencies. The fault here is entirely his for refusing to take rejection when there was ample proof of disinterest. And for him to be so unaware that his actions might make her feel unsafe is just selfishly clueless. Men like him ruin the opportunity for women to be able to honestly tell a guy why she thinks he’s not dating material. Don’t minimize his creepiness.