The most ridiculous part are services insisting you install an app when everything their app does could be in a progressive web app. PWAs are less work to develop as they can run on any device with a browser. For fast food and clothing brands especially, I think PWAs are a no brainer. (Unless you want to track your customers coughTimHortonscough)
Decathlon you need a smartphone for their loyalty card. Only upside is you don’t have to get receipts for their 1 year return policy.