I'm one of them too... ( no limit )
When people use cowardice and power to override our choices, we have a situation where itīs difficult to be ethical. If there is a way to fight those situations back in a way where a clear message can be sent to abusers with a way to pressure them to stop their actions, I donīt see a problem with it.Second, what about the legal and ethical aspects?
They make their bussiness by spamming our emails, something we donīt want, and that would be the extent of what we would be taking from them.