RFC: Disabling blinking cursor by default

[Pavel Alexeev (aka Pahan-Hubbitus)]

Matthew Garrett wrote:
> The blinking cursor causes the processor and GPU to be woken up 
> frequently. On one of my test systems, this causes somewhere in the 
> region of 2 Watts of extra power consumption. I'd like to change the 
> default for this to false. Anyone have any objections?
> 

Yes. I love blinking cursor. And it is a history now.
If there settings to enable it - why you can't disable it if you want?