Please, bring back the "Processing...." on the Status line

Silver Efex 2 and Viveza 2 (not sure about the others) use to tell me when they were “processing” and I respected it, and slowed down my moves specially when I was working with a lot of Control Points.

Now on version 3 I don’t know when it is processing, it feels like the software is choking or not responsive because I never know when it is taking its time to process.

So, a message on the status line saying “Processing…” will be very welcome !