Probably not but I said great salary. He can still likely pull in 5m or so easily and if he goes to an ambitious club and wins things, then he’s back up at the top tier.
There’s a balance between maximising an already amazing salary and writing off your career and future earning
Come on be real, no human on this earth is walking away from £12m over 5 years to earn £5m and I doubt that will be 5 years either.
Also at this point an ambitious club who is likely to win things, there's not many of them around and they are likely to hire better managers than him anyway...he's a good coach but people are acting as if he's some sort of messiah.