Premium Economy vs Business Class: A Real Comparison

Most advice on premium economy vs business class starts with seat pitch and ends with “choose premium economy if you want value.” That's incomplete. The smarter question is whether the business-class seat is being sold cheaply enough to beat premium economy on that specific flight. Airlines don't price cabins according to comfort alone. They manage fare buckets, protect premium-cabin revenue, respond to corporate demand, and discount seats that might...