I'm 99.9% sure out of my own play experience.

For the first part, the cold power generated missing the turbine spinning animation, that's not the only thing.

If you've been an astute observer, I think the manufacturer is actually the easiest machine to spot this on.

Many machines have been missing animations, partly

since 1.0.

And there are reasons for this.

It's not since the engine upgrade, because that would mean it's been dead since update 8, but something additional happened in 1.0, and I can't exactly remember what it was, but we did see a lot of animations stop.

working in some circumstances but stopping in most and we do know why and we are actually unsure of whether when we are getting back to these but we are aware of them and they are on the chopping block eventually so yes