By Tony Owusu Walmart+ Weekend was a mixed bag. Data suggests better awareness may have helped it be more of a success. The results are in and Walmart’s (WMT) – Get Walmart Inc. Report first annual Walmart+ Weekend was a mixed bag. Walmart is the only company with the size and resources to compete with Amazon’s (AMZN) – Get Amazon.com Inc. Report warehouse-to-door e-commerce pipeline. But Walmart is playing catchup to Amazon, which has dominated the space for two decades. Amazon held its first Prime Day in July 2015, seven years later Walmart held its own rebuttal in June 2022. It’s been a tum…