Hi - this is a doozy and suspect may have something to do with Mac M3.
When I navigate and work in 3D, I need to select "3D All" to ensure I have no delays when I move through the model, make changes etc. If I select part of model in 3D, I have long loading delays every time I look to move items or navigate. Basically its impossible to use if its not a 3D ALL view. It's counterintuitive I know! I have also tried layers, turning off high poly items like complex 3D objects, wireframe, white model modes etc. It just doesn't make sense that 3D All would work fine.
I have had issues with Mac M3 since I bought it, mostly with RAM maxing out. Thinking this is another issue I can add to the pile 😞
Thanks
Josh