Well no championship club will be paying them 20 million so only prem teams could afford that price. I quite liked the sound of him at the start of the season for that price, without knowing a great deal about him TBH , but now he has just played a part in a championship relegation, I would in no way want us to be paying that for him. He will be on decent wages so they will be trying to shift quite a few. That breaks your bargaining side for getting big money.
Of course it matters what division the selling club is in regarding the price of any bids