Transfer token fee for seller

[Cloverfield]

I really enjoy selling (...my body... )

This suggestion has come up in the past I think, but not sure.

So..

I consider selling an interesting aspect of the game.
I like building a player and having him close to 6star and wait for the right negotiation... and I always sell high

But here it is today, first day of season I have a bunch of 99% players (for various levels), the offer will definitely come but I don't have time to wait, because my squad is full and I need to sign a contract for my new players.

So I am selling and I see bid wars for my players.

I am in a level (23) where money are secured. I do not need more money. To tell you the truth I am not sure how to spend them (Nordeus can I redeem in real money? )
What would be interesting though, would be to have a transfer token fee for the seller. Let's say 10%.

So if in "bid wars" 10 tokens total were spent by potential buyers, 1 token to be given to seller.

I think it is fair, the price is low for Nordeus selling department, and it makes selling feature even more interesting.

Thoughts?