My guess is that it is gone for good in Madden 23, and will not even be a feature in Madden 24. The YouTubers were simply too blatant about posting videos showing how to exploit EA's TOS. I think the last straw was the Easter Egg video talking about farming free eggs on multiple accounts to collect coins on a main account. It is one thing for it to happen on the sly, but when it becomes so mainstream, EA had to do something, and they did. Most online games never had this type of feature, or got rid of it long ago.
Have people post an obscure card for an obscure amount of coins. Buy a bunch of those cards after they get posted.
This game is abysmal!!!!