I love all these people coming in here and acting like you shouldn't ever expect software updates for your device, as if we should be grateful for getting a single year's worth of iPadOS updates.
We're in the middle of economic uncertainty amidst record inflation and we're supposed to just spend nearly a thousand dollars to get these features when we already spent that same damn amount of money on a "pro" device just a few years ago? Every single iPad Pro has been massively overspecced, with reviewers saying they're excited to see what's to come with iPadOS. I guess what they should have said was don't buy these devices unless what you're looking for is a thousand-dollar big iPhone. After all, we're not supposed to buy products expecting any kind of future updates!
I know when Apple holds features back due to performance. It sucks, but it's a valid reason. Nobody is going to convince me that the A12X processor and 4 gigs of RAM in my iPad Pro can't handle floating windows, some form of true external display support (even if the number of running apps is cut down), and most of the other features introduced in this update.
Oh well, it is what it is. I'm off to go worship Tim Cook for having the love and altruism to allow my 2020 MacBook Pro yet another update that I am wholly undeserving of.