No, it's not just smaller on the 11" Pro. The content (and often times the UI) is different between "compact" and "full".I know people keep bringing up the split screen issue, but I went to the Apple store and compared the two. Sure. The split screen is bigger on the 12.9”...but duh...EVERYTHING is bigger on the 12.9”! Lol. Seriously tho, you can do split screen on the 11” and it looks totally fine to me. I know people like to say “But it’s not full size iPad apps”...but come on... It’s not like you can’t see anything. It’s just smaller. And you can have a third floating app over the split screen too... Just like on the 12.9”. Again...just smaller. Lol. Split screen is not a huge thing for me anyway. I like to focus on one thing at a time. Besides, I find you can easily swipe to diff open apps just as easily as using split screen. But hey, that’s me.
Because Split view is not important to you, you have made a good decision in going with the 11. But for those who DO rely heavily on split view, the difference IS important, and the 12.9 is the preferred option. Trying to explain why there is no difference between the two devices (when clearly there is) is not helpful, IMO.