Unread and new indicator should disappear when topic is read in another browser tab

What used to happen is that we used to “refresh” the suggested topic list, but it caused massive confusion.

It was a full refresh on change so sand was always shifting.

I am thinking I will change it so we update blue/grey circles in the topic lists live (as we have the info) its fairly light weight and definitely helps with multiple browsers open, I will not shift the ground underneath you, cause I feel that can cause a lot of confusion.

「いいね!」 4