Also the fact he's coming across so desperate is really worrying, what he's done is akin to what Mark Hughes did when he quit Fulham to make him a more 'viable' option for Chelsea.
That didn't go well for him, so I'd suggest Frank tells Ronald to stop flogging him all over Talksport and acts with some composure.
I'd add to this if he doesn't have the job by the middle of next week, he's nothing more than a last resort. His last duty with Ajax was 48hrs ago, he is now very avaliable, so should we want him we will get him now, if not see start of the paragraph.
My biggest worry is, if he were good enough he wouldn't of been managing in Holland for 6 years, he'd of been snapped up.