iOS Web App behavior?

I wasn’t sure if I should post this here or in bugs because it may be intentional during the transition to the new iOS app experience, but adding my Fibery workspace to my iOS home screen no longer has it open in it’s own window like a PWA, but pressing the home screen button just opens it in a new tab within Safari.

Is this intentional behavior at the moment, or is it likely something on my personal device due to some type of setting I may have?

I was never able to get the PWA app to work on my iPhone.