What happened to the unread post count?

[Copper]

I used to see the count of threads that had posts I had not read.

It was in a read circle on this menu icon: 

It went away a few days ago.

[George K]

On my Mac:

On my iPhone:

[Copper]

My Windows PC


[taiwan_girl]

I see it on mine. (iMac computer)

[jon-nyc]

Buy a Mac.

[Copper]

The answer is to set that menu on the top/right from Not Watching to Watching