Fastest Way to Level Up

[Tyreith-stormrage]

They aren’t “allowed” to charge, but Blizzard just doesn’t care enough.

@Kaivax

1. Add-ons must be free of charge.
   All add-ons must be distributed free of charge. Developers may not create “premium” versions of add-ons with additional for-pay features, charge money to download an add-on, charge for services related to the add-on, or otherwise require some form of monetary compensation to download or access an add-on.

And yes, stuff like TSM premium or weakauras from patreon also goes against this.