I used to be quite religious about paying annual NRA dues. What stopped me was as soon as I paid my annual dues, I’d get another letter begging me to pay my annual dues. I called them and asked them to stop it, that I had been a paying member for years. The next month I got another standard form letter begging me to sign up for another year. So I said screw them and never signed up again.
However now after they move, I might reconsider, just throw their mail away and not get frustrated over it.
I’m a life member, so they don’t bug me for dues, but they keep wanting me to give them more money to get some higher level of membership.