Version 28.5 has some issues.
I updated my Illustrator to 28.5 at the beginning of the week, but today I had to roll back to 28.4.1. I was having terrible issues with long wait times for copy and paste, I was getting so many "not responding" alerts, but most frustrating of all were the issues with dragging objects and panning with the hand tool. I layout pages for parts manuals and I am constantly arranging views on pages. I struggled with not being able to move any objects around on the page. I would select the object, illustrator would brielfy stop responding and I'd get the spinning cursor. Once the object was selected, trying to move it was a problem. More often than not, I just couldn't move it unless I waited for 10 to 20 seconds. I'd have the object highlighted, click on it to drag it, and I would have to keep the mouse button pressed and slowly drag the mouse. After waiting the 10 to 20 seconds, and another "not responding" message, I could move it. It was taking FOREVER to get my job done! Placing text was also another ordeal. I place my text tool where I wanted it, and it might or might not place the text cursor. If it did, then wahtever I typed would take several seconds to appear. Hopefully these issues are addressed quickly. I'm back to 28.4.1 and it instantly fixed my issues.
Windows 10 for workstations
HP Z4 Workstation with Intel Xeon CPU @ 4.0 GHz
64GB RAM
