There is thing about criticizing a transfer before he arrives and a completely different thing to criticize his performances.
Jack was right to criticize the transfer, arguably we needed smth better, someone with more potential and less limitations.
But since the mistake is already made and boy is a part of our team, we have no option but to consider him a fact and judge him by him efforts/performances.
EstiG seems to have more potential than Giaccherini and less than Elia and yet he is given less chances than Giacch and more than Elia.
There is nothing wrong at giving credit where is due and EstiG had a decent game in one of the greatest derbies of our season so far.
Of course it doesnt automatically makes him a player of Krasic potential, or a wise transfer to a team that desperately needed a proven LM to become a starter and deliver at the highest levels of competition...