I am what people call a 'multiboxer', which means I'm playing several characters at the same time. I do this using 10 different World of Warcraft accounts.
Using the top menu, you'll find some information about what multiboxing is, and the reason why I am doing it. There are also screenshots of Blizzard Game Master posts stating that it is FULLY ALLOWED, and that it is not any form of botting.
I have now transitioned 100% to WoW Classic!
Farming statistics as of 2020-05-31: