Coming from Samsung I miss this function dearly, I used it all the time. Browsing the web, or watching YouTube and someone sends me a message on WhatsApp or any other app? Just pull the sidebar, hold and drag the app icon and have it in pop-up mode, quick, easy, efficient, no need to switch apps.
But not only for messaging, also for example browsing and need the calculator? Again, pull it from the sidebar as a pop-up window do the maths and continue what I was doing.
Same goes for being able to open apps in pop-up mode from notifications, on OneUI I could hold and drag from the notification to open that app in pop-up mode. Not possible on Nothing, only get the notification options for that app which I will probably never change that way.
These functions missing are making me re-think my choice as I only have the Nothing Phone 3a Pro a couple days now, but damn, this feels like such a huge downgrade to user experience. Would love to have it - and for all of you saying it’s not needed or that you don’t use it - there can always exist the option to disable the feature!!