I would personally like to see a great improvement in terms of CPU Performance.
I think that being able to work smoothly is extremely important. With a fairly good setup, 32gb of DDR4 RAM, AMD Ryzen 9 CPU (+ Studio One is even installed on a nvme) sometimes Kontakt Multi Instruments or even plugins cause some huge CPU spikes.
I have tried multiple settings, reinstalling, dropout settings and buffer sizes, but it just doesn't work..
Of course I have also read the guide to improve the performance by Presonus as well.
I am sure that other users can confirm this, so please share your thoughts on this if you want to help, or upvote.