Trader Joe’s and H-E-B earned the highest satisfaction scores scores across retail segments in 2021, according to the American Customer Satisfaction Index. Rounding out the top 10 grocery retailers were Aldi, Costco Wholesale, Wegmans Food Markets, Publix Super Markets, Sam’s Club, BJ’s Wholesale Club, Hy-Vee and Kroger. Meanwhile, Costco, Nordstrom, …