My personal experience would concur with your findings. I almost only read email from known senders or known entities. Anything else will be considered phishing and scam mails.
My personal experience would concur with your findings. I almost only read email from known senders or known entities. Anything else will be considered phishing and scam mails.
I think that e-mail still is interesting when it comes to communicate to people we know but not as a way to get new customers.