I’m receiving something like 2 to 3 emails a day from “Virgin Media” claiming…

I’m receiving something like 2 to 3 emails a day from “Virgin Media” claiming either my account will close by a particular date, or that because my email has been reported/complained about ( something like that) my account will be closed. Yes there are links but this is clearly a scam. Why oh why have we not been informed of such scams?