May 31, 2018, 16:3605/31/18
You and me both. Some get units and revivals often. I had my last units discount a few years ago. Instead, I get crap like skins (already have one), barrels, resources, discoveries master boost,... I didn't even get a haven improvements discount for a few months now.
Plarium says that it's "normal", "fair", etc., so I mostly ignore the Wheel of Misfortune.