Gotta know what your talking about before you type. Barcelona were never offered anything resembling the offer you speak of for Rakitic. Barcelona attempted numerous times to include Rakitic in the Neymar return deal and Rakitic wanted no part of it. right a bell ?.
Barcelona made is very clear with Rakitic, Messi, Iniesta, Xavi and Puyol to name a few, that if the player wishes to retire, go to a none competitive league such as Qatar, MLS etc; they would be free to leave for basically free as a way of saying thank you.
Bartomeu told Messi the same exact thing, but now Messi changed his mind and said that he wants to play for city and Barcelona understands that you can't power up the richest club in the world by handing him the best player in the world for free.
Nobody here has to take anything personal and City and Barcelona have no reason to get into any sort of issues over this. City honestly are very clear about the subject. Messi you called us and we took a look at it and offered you 750 million dollar provided you work our you last year with Barcelona or come to an agreement that does not infringe in our finances and is allowed by FIFA.
If anything City fans are already getting a sneak peak at the " Other " side of Messi. The greatest footballer who is surrounded by a serious of people who are looking for his finances and a player who is to this day extremely immature. Its been 18 days and this old Captain hasn't even said this mouth is mine regarding the game as the team Captain.