Wendy's

They never fail to mess up my order each and every single time I go through. I’ve complained on numerous occasions and they assured me they would take care of it. I ordered a sandwich without mayo and when I got it they had put mayo on it, wiped it off and put the same bun back on. I called them out on it and they admitted it. I tried them again tonight several years later and never fails Mayo back on my sandwich, paid for bacon and didn’t get it, and got chili for my side instead of fries. Never again. Not sure how they stay in business and continue to get paid. It’s not rocket science.