I don't sign up, usually. My email gets onto lists without my explicit permission when I sign up for services/buy products and then I start getting emails. It

I don't sign up, usually. My email gets onto lists without my explicit permission when I sign up for services/buy products and then I start getting emails. It takes a lot of effort to maintain an email these days. Unsubscribing often doesn't work or is temporary. I can go on and on. Legitimate newsletters that I may sign up for get lost in all of that, and stay around long after I care to read them anymore.