I would like to say that today’s WiP (2023-07-19) has a good antialiasing quality in rendered viewport (finally!). Whatever the change, I am grateful for it.
I see that subd wires still has a way to go, seems to ignore the blending of the antialiased pixels and the materials.
Works well in shaded though:
But they aren’t silky smooth:
This is on a nVidia RTX 2070