Yes we have similar things on iPadOS but not the same thing and can be more complicated on some models like iPad mini so let’s ALL send a feedback to Apple !! We are more than a million here so they will hear us !!! LET’S GO !
Since Apple is deciding to make it more cumbersome to reply to a message using touch on my iPad than to just use my phone I realise I won’t have much use for iMessage/SMS going to my iPads.
So I might as well ditch my iPhone and iPad Mini for a Samsung Fold, it was things like the ability to reply to messages from my other devices that made me cancel the Fold 7 I had on order but with the convenient ways of doing so being removed the equation changes.
Trying to decide if I wait for the public beta or just make the switch now and start moving away from giving Apple money with other things as well.
It’s really not that dramatic. Create an iMessage window in the same size as slide over. Swipe up and hold for Exposé. Tap iMessage. Reply. If you are using a full screen app then just tap app to put iMessage in the background.
IMHO, more flexible than SlideOver because if you used multiple apps in slideover, you still had to swipe up to cycle through the one you want. In Windowed mode, I can have as many as I want and quickly switch to it with Exposé.