so give rafa benitez carte blanche ?
Yes. If he then proceeds to fuck things up within the pre-planned budgetary constraints, then so be it. If not, then so be it.
Either way these are the conditions that ambitious managers want to work under. Rafa, Mourinho, whoever is at the very top end of the profession - they want control of their project if they're going to be asked to implement a long-term sporting project.
As things stand we have a redundant step in our process that wastes opportunity after opportunity and causes problems where they could be avoided.
If Rafa had dealt with O'Neill directly this summer, it would have been simple. Rafa says "how much for Barry?" O'Neill says "a lot more than you can afford and we'll fight you tooth and nail". Rafa says "OK then we'll leave it - cheers."