Here is a very nice video on this very thing delivered at last Blizzcon about the restoration of WoW Classic: https://www.youtube.com/watch?v=hhKkP8LryYM https:

Here is a very nice video on this very thing delivered at last Blizzcon about the restoration of WoW Classic: https://www.youtube.com/watch?v=hhKkP8LryYM https://www.youtube.com/watch?v=hhKkP8LryYM