Apple appears to be breaking iPhone web apps in the EU to comply with the DMA

As Apple prepares to comply with the Digital Markets Act, the company appears to be turning off the ability to use web apps right from the iPhone’s Home Screen in the European Union.
Emma Roth for The Verge:
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Support for progressive web apps appeared to be broken inside in the EU during the first two betas of iOS 17.4, but today developer Maximiliano Firtman said in a post on X that web apps are still turned off in the third beta, which arrived yesterday. “At this point, it’s a feature disabled on purpose,” Firtman wrote.
Now, instead of opening in a full-screen window, web apps open in your web browser, making them act more like shortcuts. Developers Mysk found that when you select a web app for the first time, it will trigger a pop-up that asks to open the app in your default web browser. Once the app opens, the browser’s address bar and toolbar remain at the bottom of the web app while you use it.

iOS 17.4 beta 3 was just released. PWAs are still not working in the EU. The release notes don't mention why this major feature has been disabled for EU users.Also multiple "bookmarks" share the same session as Safari, but clearing Safari data doesn't clear the state