Ok, what have I done so far is what you said in the last sequence of the reply about disabling every add ons I possess to troubleshoot. In the beginning it seemed to work properly. (OQ that is) Names where flowing in and the board begun to fill up, so I decided to log out and turn on all the add-on I use. and as now the name still pours in at the moment which is a good sign. However I'm still concerned about my connection as being mention in sequence 2 of your reply. As said names are pouring in as I write this message with all the add ons I use, but the connection on the right bottom corner says only 0-1.
I will try let this go for the next few days to see how it goes otherwise, i'll return to sequence four trying to find what add-on is interfering. And speaking of Elvui's auto accept group. yeah I've disabled it. It is one reason why I get auto invite then kicked on spot, and I do not wish that. (when getting accepted from wait list)