Yes Messi/C.Ronaldo/Fabregas and company should have huge huge transfer fees because they are at a very high level at a very young age and they can do amazing on any team if used right.
The Behrami example is golden. 30mill for a player like that. I mean its crazy.... I dont know what should be done tho, to tone down the way the clubs make money or maybe tone down the way the clubs value their players.. Im itching to play FM again and then just have the ingame editor open and then just tone down the finances and wage budgets on each team... But I think its not the wage budget that is the problem.. I dont know.. It is just a side of the game I wish there was a solution for because I do not even feel happy when I bring a 20mill transfer to my club and the next week see AC Milan or someone dash out 30mill for a average player that is barely gonna make the squad...