Blender (v3) smoke sim looks like dog crap in the viewport

Take a look here, in other peoples smoke sims, it gives a lot of detail of the smoke, with shadows or at least some shading. Was this dropped in V3? Or was it accidentally disabled by default?

https://imgur.com/a/5v2Pg0E

As long as you don’t show any parameters on your screenshot, one can only guess.

I guess you have to check “Scene lights” and maybe “Scene World” in the viewport shader options.