Is there a Google dance anymore?

About 2 years ago Google used to update the SERPS about every 2-3 weeks, they would roll out the updated SERPS over a day or two across the different servers/datacentres. Depending on which server you were connected to you would get different results during that period.
The results were said to be dancing.
This was known as the Google dance.
Now days the results are updated constantly, hence Google is always dancing.

Ok Google, Lets Rock.