Got rid of my membership after 15+ years simply because I can NOT deal with the constantly changing offerings. I go shopping and I think I'll find xyz products, only to find that they discontinued selling those products, I used to be able to get 40/50+ more items in the past (eg anything organic or vegan). Used to spend $400/mo here, just on food. Last time, I spent $12 because they have dropped so many items.
Wrote a letter to corporate complaining that they NEVER get rid of animal products, but ANYTHING thats suitable for vegans gets dropped only after a month or so. Got a canned and unimaganitive response back from them. So pissed me off that I sold my stock holdings AND dropped my membership,