Service varies. In ‘n’ Out, Culver’s, Chick-Fil-A all have very good service. Wendy’s, Popeye’s, Kentucky Fried Chicken, not so much.
Service pretty much tracks meal costs.
Had anybody been to Freddy’s Frozen Custard & Steakburgers? Are they anything like Culvers?
You forgot the gold standard of surly service, Wingstop.