What we really need is RANK-DOWN option for the cards

Is it just me or everyone who look at the card market and just watching the price is going up infinitely because everyone is buying basic card (+0) ones and the other cards (rank-up +1, +2, +3, +4, +5) cards are just unsellable due to other 300 cards are on the list?

It is just ridiculous to watch +5 cards are selling cheaper than +0 cards, but people are still only buying +0 cards which makes the price higher and higher.

Dear FC mobile team and EA Sports members,

How about giving an option or items to Rank-down the cards so people can sell their ranked-up cards and also to help to stabilize the market. I am sure there are many people who cannot sell their cards because nobody is buying (+1,+2,+3..) ranked up cards. At least make it easier to select ranked-up cards when people purchase the cards. Many new players do not know if the market for ranked-up cards exist.

Thank you,

One of your FC mobile player