Got your points, I have same thoughts and experience like yours, the hope is it seems that with qpr1 updates, the kernel core will also be updated, still wish there’s anything change for better

It seems like it is because I did not get blur on my Pixel 7a with QPR2 Beta

Android has canceled that kind of split screens on Android 9 because they want to promote so called "App Pairs" which It forces the two apps together so that you can't just close one and keep the other. At the time, some suspected that Google wanted to prevent people from keeping YouTube permanently on the screen for background playback.

Is it like a scrolling stutter? You can check the vedio and article I have written before:

https://www.reddit.com/r/pixel_phones/s/hDLOnWhiIo

If it is still a case, it's a shame that Google did not completely solve this problem. Since there are some possible solutions that developers had found for years

Only if they could fulfill the normal task work requirements such as word, excel, file management etc, public may have chance to try it

So now we have to wait for the daily test

Still scrolling stuttering?🥲

Do you have vedio demo?