I am really conflicted by your choice to end my lifetime Key.
If 90% of your users were lifetime key holders , you could be suffering for years working for nothing to support a bad business choice you made in offer the lifetime keys in the first place. So discontinuing the lifetime keys is in effect repaired that bad business choice you made years ago.
On the other hand I am lifetime key holder and am upset I cant use honorbuddy for what I see as free. But if I feel that because I own a lifetime key entitled me to use the current version of Honorbuddy for free is kind of crazy in the software world.
Just because I bought Photoshop 7 in 1998 doesn't mean I get updates from Adobe forever. Adobe would go out of business.
So as upset as I am I have to give you a chance to enjoy the fruits of your labor. 15 a month is a very far price for honorbuddy. As the gold it producing for you easily pays for you wow sub via token. to in the end its ok.