We had the same exact experience about 8-9 months ago! Decided to pick up KFC one evening for dinner because I was remembering the KFC from my childhood with the crispy chicken and awesome mashed potatoes. What we got was some greasy, weird tasting chicken and fake mashed potatoes that had a weird margarine/fake butter flavor. No one wanted to eat it, kids included. Ended up making PB&Js to fill us up!
We are Popeye’s fans for when we want fried chicken. Don’t eat it very often though.