Where does the yield come from?
β‘οΈπ³ NEW - Coinbase launches credit card allowing users to earn up to 4% bitcoin back on every purchase
https://blossom.primal.net/27c787af4fe27763344a144daba6d0a4a0034cb3044b778ccbfcc42a00893336.mp4
Discussion
From the π¨οΈ
They have their own bitcoin hypothetical chain now. 
Donβt ask silly questions
Just buy the product
π π
from other new comers. isnt there a name for that. lol
Same place the apple card gets its yield