Yes, Wendy’s is the worst at order accuracey.
I’m not talking about forgetting cheese or giving you the wrong soda. They flat out forget straws, napkins, salad dressing and fries.
Another reason their drive-thru is so slow is that many customers have wised-up and check their orders before pulling away. That all takes time, especially to correct problems.
I don’t think the average Wendy’s is bad, but my parents’ 1 is terrible (I worked there when it was young).
Wanna guess why? Come on, you can guess.
BTW, so I don’t hold up people, I move forward of the window THEN check my order. If it’s too much stuff, I go inside. Drive-thrus are terrible because of the bad PA systems, for starters.