This is Illustrator, not photoshop, so it's vector. It doesn't really lag, the bounding box moves smoothly, but the preview is absent. To get preview you need g

This is Illustrator, not photoshop, so it's vector. It doesn't really lag, the bounding box moves smoothly, but the preview is absent. To get preview you need gpu acceleration[1], which is either absent on arm macs or turned off here for some reason. 1 — https://helpx.adobe.com/illustrator/kb/gpu-performance-preview-improvements.html https://helpx.adobe.com/illustrator/kb/gpu-performance-previ...