Pixel 3 Users 2 dollars towards any Google Play app or game

I don't see this? Scrolled all the way down on For You tab.. and scroll back up... nothing.
 
Maybe I already used mine and did not realize it? I paid for apps often and because I always have a $20 or so balance on my Play account, the charges will never show up on my credit card. I tried to see if there is a history my Play account but all I can see are the purchase amounts...
 
Just got this. But says $5 if order is greater than $20. Well WHAT THE HECK? what app costs more than $20? lol what a useless crap

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