Yes it is going to affect the value of the cryptocurrency that we are holding, People will be scared and do the panic selling and also if we've just created a positive news that is really isn't happen for sure people would know about it and they wouldn't trust crypto again.
Well, that is going to be for those who really want to sell out of panic for all the news they listen to. Yes, they always say bad news sell faster than good news which is the main reason why the website platform sharing news about cryptocurrency would rather concentrate on the bad ones than on the good ones since majority of the inexperienced investors are just after what they just want to hear, believe and act on.
Nevertheless, this would always have an impact since we cannot change it and cannot stop it as well, except to just live with it.