they keep telling me that the content wasn't designed for or against multiboxers however I have to disagree.
the base engine that everything is (or was) based off of has always included /assist /follow /focus ( focus includes target through ).
To have these items removed from the game required effort by Bliz. You don't remove these major items without effort.
everyone has known that Bliz could easily end multiboxing by removing any combination of the /assist /follow /focus

the loss of follow while changing zones is not really a problem to me but I do have issue with the massive amounts of "mount" quests where the game doesn't work like used to.
The solo boxer will never notice the loss, it's completely transparent to the solo player.
There doesn't seem to be any point to this loss other than to be anti-boxing.

I'm still having fun so far because I just do my best to avoid these quests or get really miffed because the quest now takes 5x as long as it should have.
We shall see when I get to the higher level content how much fun I have.